15691410213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{8837}}^1$

素因数の和:9245

約数の個数: 32

約数和(自身を含む): 22023447552

約数和(自身を除く): 6332037339

約数列:

[1, 3, 31, 61, 93, 183, 313, 939, 1891, 5673, 8837, 9703, 19093, 26511, 29109, 57279, 273947, 539057, 591883, 821841, 1617171, 1775649, 2765981, 8297943, 16710767, 50132301, 85745411, 168724841, 257236233, 506174523, 5230470071, 15691410213]

約数ペア:

[(1, 15691410213), (3, 5230470071), (31, 506174523), (61, 257236233), (93, 168724841), (183, 85745411), (313, 50132301), (939, 16710767), (1891, 8297943), (5673, 2765981), (8837, 1775649), (9703, 1617171), (19093, 821841), (26511, 591883), (29109, 539057), (57279, 273947)]