225165926401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1445419}}^1$

素因数の和:1445976

約数の個数: 16

約数和(自身を含む): 253515104640

約数和(自身を除く): 28349178239

約数列:

[1, 13, 23, 299, 521, 6773, 11983, 155779, 1445419, 18790447, 33244637, 432180281, 753063299, 9789822887, 17320455877, 225165926401]

約数ペア:

[(1, 225165926401), (13, 17320455877), (23, 9789822887), (299, 753063299), (521, 432180281), (6773, 33244637), (11983, 18790447), (155779, 1445419)]