4223835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 9704448

約数和(自身を除く): 5480613

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 33, 35, 45, 53, 55, 63, 69, 77, 99, 105, 115, 159, 161, 165, 207, 231, 253, 265, 315, 345, 371, 385, 477, 483, 495, 583, 693, 759, 795, 805, 1035, 1113, 1155, 1219, 1265, 1449, 1749, 1771, 1855, 2277, 2385, 2415, 2915, 3339, 3465, 3657, 3795, 4081, 5247, 5313, 5565, 6095, 7245, 8533, 8745, 8855, 10971, 11385, 12243, 13409, 15939, 16695, 18285, 20405, 25599, 26235, 26565, 36729, 40227, 42665, 54855, 61215, 67045, 76797, 79695, 93863, 120681, 127995, 183645, 201135, 281589, 383985, 469315, 603405, 844767, 1407945, 4223835]

約数ペア:

[(1, 4223835), (3, 1407945), (5, 844767), (7, 603405), (9, 469315), (11, 383985), (15, 281589), (21, 201135), (23, 183645), (33, 127995), (35, 120681), (45, 93863), (53, 79695), (55, 76797), (63, 67045), (69, 61215), (77, 54855), (99, 42665), (105, 40227), (115, 36729), (159, 26565), (161, 26235), (165, 25599), (207, 20405), (231, 18285), (253, 16695), (265, 15939), (315, 13409), (345, 12243), (371, 11385), (385, 10971), (477, 8855), (483, 8745), (495, 8533), (583, 7245), (693, 6095), (759, 5565), (795, 5313), (805, 5247), (1035, 4081), (1113, 3795), (1155, 3657), (1219, 3465), (1265, 3339), (1449, 2915), (1749, 2415), (1771, 2385), (1855, 2277)]