415058007

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1520359}}^1$

素因数の和:1520382

約数の個数: 16

約数和(自身を含む): 681121280

約数和(自身を除く): 266063273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1520359, 4561077, 10642513, 19764667, 31927539, 59294001, 138352669, 415058007]

約数ペア:

[(1, 415058007), (3, 138352669), (7, 59294001), (13, 31927539), (21, 19764667), (39, 10642513), (91, 4561077), (273, 1520359)]