13247127135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{6917}}^1$

素因数の和:7065

約数の個数: 96

約数和(自身を含む): 25875091008

約数和(自身を除く): 12627963873

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 73, 99, 159, 165, 219, 265, 365, 477, 495, 583, 657, 795, 803, 1095, 1749, 2385, 2409, 2915, 3285, 3869, 4015, 5247, 6917, 7227, 8745, 11607, 12045, 19345, 20751, 26235, 34585, 34821, 36135, 42559, 58035, 62253, 76087, 103755, 127677, 174105, 212795, 228261, 311265, 366601, 380435, 383031, 504941, 638385, 684783, 1099803, 1141305, 1514823, 1833005, 1915155, 2524705, 3299409, 3423915, 4032611, 4544469, 5499015, 5554351, 7574115, 12097833, 16497045, 16663053, 20163055, 22722345, 26761873, 27771755, 36293499, 49989159, 60489165, 80285619, 83315265, 133809365, 181467495, 240856857, 249945795, 294380603, 401428095, 883141809, 1204284285, 1471903015, 2649425427, 4415709045, 13247127135]

約数ペア:

[(1, 13247127135), (3, 4415709045), (5, 2649425427), (9, 1471903015), (11, 1204284285), (15, 883141809), (33, 401428095), (45, 294380603), (53, 249945795), (55, 240856857), (73, 181467495), (99, 133809365), (159, 83315265), (165, 80285619), (219, 60489165), (265, 49989159), (365, 36293499), (477, 27771755), (495, 26761873), (583, 22722345), (657, 20163055), (795, 16663053), (803, 16497045), (1095, 12097833), (1749, 7574115), (2385, 5554351), (2409, 5499015), (2915, 4544469), (3285, 4032611), (3869, 3423915), (4015, 3299409), (5247, 2524705), (6917, 1915155), (7227, 1833005), (8745, 1514823), (11607, 1141305), (12045, 1099803), (19345, 684783), (20751, 638385), (26235, 504941), (34585, 383031), (34821, 380435), (36135, 366601), (42559, 311265), (58035, 228261), (62253, 212795), (76087, 174105), (103755, 127677)]