207573741

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1181}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 306090720

約数和(自身を除く): 98516979

約数列:

[1, 3, 9, 59, 177, 331, 531, 993, 1181, 2979, 3543, 10629, 19529, 58587, 69679, 175761, 209037, 390911, 627111, 1172733, 3518199, 23063749, 69191247, 207573741]

約数ペア:

[(1, 207573741), (3, 69191247), (9, 23063749), (59, 3518199), (177, 1172733), (331, 627111), (531, 390911), (993, 209037), (1181, 175761), (2979, 69679), (3543, 58587), (10629, 19529)]