613228035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 1151741952

約数和(自身を除く): 538513917

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 313, 329, 397, 705, 939, 987, 1191, 1565, 1645, 1985, 2191, 2779, 4695, 4935, 5955, 6573, 8337, 10955, 13895, 14711, 18659, 32865, 41685, 44133, 55977, 73555, 93295, 102977, 124261, 130613, 220665, 279885, 308931, 372783, 391839, 514885, 621305, 653065, 869827, 1544655, 1863915, 1959195, 2609481, 4349135, 5840267, 13047405, 17520801, 29201335, 40881869, 87604005, 122645607, 204409345, 613228035]

約数ペア:

[(1, 613228035), (3, 204409345), (5, 122645607), (7, 87604005), (15, 40881869), (21, 29201335), (35, 17520801), (47, 13047405), (105, 5840267), (141, 4349135), (235, 2609481), (313, 1959195), (329, 1863915), (397, 1544655), (705, 869827), (939, 653065), (987, 621305), (1191, 514885), (1565, 391839), (1645, 372783), (1985, 308931), (2191, 279885), (2779, 220665), (4695, 130613), (4935, 124261), (5955, 102977), (6573, 93295), (8337, 73555), (10955, 55977), (13895, 44133), (14711, 41685), (18659, 32865)]