1296607776405

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{530309929}}^1$

素因数の和:530310100

約数の個数: 16

約数和(自身を含む): 2087299884480

約数和(自身を除く): 790692108075

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 530309929, 1590929787, 2651549645, 7954648935, 86440518427, 259321555281, 432202592135, 1296607776405]

約数ペア:

[(1, 1296607776405), (3, 432202592135), (5, 259321555281), (15, 86440518427), (163, 7954648935), (489, 2651549645), (815, 1590929787), (2445, 530309929)]