412957909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{10529}}^1$

素因数の和:10980

約数の個数: 16

約数和(自身を含む): 509483520

約数和(自身を除く): 96525611

約数列:

[1, 7, 13, 91, 431, 3017, 5603, 10529, 39221, 73703, 136877, 958139, 4537999, 31765993, 58993987, 412957909]

約数ペア:

[(1, 412957909), (7, 58993987), (13, 31765993), (91, 4537999), (431, 958139), (3017, 136877), (5603, 73703), (10529, 39221)]