58161231

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 86261760

約数和(自身を除く): 28100529

約数列:

[1, 3, 9, 47, 141, 359, 383, 423, 1077, 1149, 3231, 3447, 16873, 18001, 50619, 54003, 137497, 151857, 162009, 412491, 1237473, 6462359, 19387077, 58161231]

約数ペア:

[(1, 58161231), (3, 19387077), (9, 6462359), (47, 1237473), (141, 412491), (359, 162009), (383, 151857), (423, 137497), (1077, 54003), (1149, 50619), (3231, 18001), (3447, 16873)]