31173234

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 65335680

約数和(自身を除く): 34162446

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 569, 794, 1138, 1191, 1707, 2382, 3414, 9131, 13087, 18262, 26174, 27393, 39261, 54786, 78522, 225893, 451786, 677679, 1355358, 5195539, 10391078, 15586617, 31173234]

約数ペア:

[(1, 31173234), (2, 15586617), (3, 10391078), (6, 5195539), (23, 1355358), (46, 677679), (69, 451786), (138, 225893), (397, 78522), (569, 54786), (794, 39261), (1138, 27393), (1191, 26174), (1707, 18262), (2382, 13087), (3414, 9131)]