98900865

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{14951}}^1$

素因数の和:14979

約数の個数: 48

約数和(自身を含む): 204543360

約数和(自身を除く): 105642495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 14951, 44853, 74755, 104657, 134559, 224265, 313971, 403677, 523285, 672795, 732599, 941913, 1569855, 2018385, 2197797, 2825739, 3662995, 4709565, 6593391, 10988985, 14128695, 19780173, 32966955, 98900865]

約数ペア:

[(1, 98900865), (3, 32966955), (5, 19780173), (7, 14128695), (9, 10988985), (15, 6593391), (21, 4709565), (27, 3662995), (35, 2825739), (45, 2197797), (49, 2018385), (63, 1569855), (105, 941913), (135, 732599), (147, 672795), (189, 523285), (245, 403677), (315, 313971), (441, 224265), (735, 134559), (945, 104657), (1323, 74755), (2205, 44853), (6615, 14951)]