24618195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 50688000

約数和(自身を除く): 26069805

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 109, 135, 189, 239, 315, 327, 545, 717, 763, 945, 981, 1195, 1635, 1673, 2151, 2289, 2943, 3585, 3815, 4905, 5019, 6453, 6867, 8365, 10755, 11445, 14715, 15057, 20601, 25095, 26051, 32265, 34335, 45171, 75285, 78153, 103005, 130255, 182357, 225855, 234459, 390765, 547071, 703377, 911785, 1172295, 1641213, 2735355, 3516885, 4923639, 8206065, 24618195]

約数ペア:

[(1, 24618195), (3, 8206065), (5, 4923639), (7, 3516885), (9, 2735355), (15, 1641213), (21, 1172295), (27, 911785), (35, 703377), (45, 547071), (63, 390765), (105, 234459), (109, 225855), (135, 182357), (189, 130255), (239, 103005), (315, 78153), (327, 75285), (545, 45171), (717, 34335), (763, 32265), (945, 26051), (981, 25095), (1195, 20601), (1635, 15057), (1673, 14715), (2151, 11445), (2289, 10755), (2943, 8365), (3585, 6867), (3815, 6453), (4905, 5019)]