99190881

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2677}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 150396480

約数和(自身を除く): 51205599

約数列:

[1, 3, 9, 23, 69, 179, 207, 537, 1611, 2677, 4117, 8031, 12351, 24093, 37053, 61571, 184713, 479183, 554139, 1437549, 4312647, 11021209, 33063627, 99190881]

約数ペア:

[(1, 99190881), (3, 33063627), (9, 11021209), (23, 4312647), (69, 1437549), (179, 554139), (207, 479183), (537, 184713), (1611, 61571), (2677, 37053), (4117, 24093), (8031, 12351)]