98900487

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12763}}^1$

素因数の和:12820

約数の個数: 32

約数和(自身を含む): 171548160

約数和(自身を除く): 72647673

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 12763, 38289, 89341, 114867, 268023, 344601, 523283, 804069, 1569849, 2412207, 3662981, 4709547, 10988943, 14128641, 32966829, 98900487]

約数ペア:

[(1, 98900487), (3, 32966829), (7, 14128641), (9, 10988943), (21, 4709547), (27, 3662981), (41, 2412207), (63, 1569849), (123, 804069), (189, 523283), (287, 344601), (369, 268023), (861, 114867), (1107, 89341), (2583, 38289), (7749, 12763)]