255591036779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1\times {\mathrm{392299}}^1$

素因数の和:394514

約数の個数: 16

約数和(自身を含む): 287351904000

約数和(自身を除く): 31760867221

約数列:

[1, 13, 23, 299, 2179, 28327, 50117, 392299, 651521, 5099887, 9022877, 117297401, 854819521, 11112653773, 19660848983, 255591036779]

約数ペア:

[(1, 255591036779), (13, 19660848983), (23, 11112653773), (299, 854819521), (2179, 117297401), (28327, 9022877), (50117, 5099887), (392299, 651521)]