4680150909

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{341293}}^1$

素因数の和:341956

約数の個数: 16

約数和(自身を含む): 7142600832

約数和(自身を除く): 2462449923

約数列:

[1, 3, 7, 21, 653, 1959, 4571, 13713, 341293, 1023879, 2389051, 7167153, 222864329, 668592987, 1560050303, 4680150909]

約数ペア:

[(1, 4680150909), (3, 1560050303), (7, 668592987), (21, 222864329), (653, 7167153), (1959, 2389051), (4571, 1023879), (13713, 341293)]