201748707

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{69401}}^1$

素因数の和:69443

約数の個数: 24

約数和(自身を含む): 324801360

約数和(自身を除く): 123052653

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 69401, 208203, 624609, 1179817, 1318619, 3539451, 3955857, 10618353, 11867571, 22416523, 67249569, 201748707]

約数ペア:

[(1, 201748707), (3, 67249569), (9, 22416523), (17, 11867571), (19, 10618353), (51, 3955857), (57, 3539451), (153, 1318619), (171, 1179817), (323, 624609), (969, 208203), (2907, 69401)]