1285143567

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1\times {\mathrm{5527}}^1$

素因数の和:6142

約数の個数: 16

約数和(自身を含む): 1727389440

約数和(自身を除く): 442245873

約数列:

[1, 3, 179, 433, 537, 1299, 5527, 16581, 77507, 232521, 989333, 2393191, 2967999, 7179573, 428381189, 1285143567]

約数ペア:

[(1, 1285143567), (3, 428381189), (179, 7179573), (433, 2967999), (537, 2393191), (1299, 989333), (5527, 232521), (16581, 77507)]