20125431183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46912427}}^1$

素因数の和:46912454

約数の個数: 16

約数和(自身を含む): 31525151616

約数和(自身を除く): 11399720433

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 46912427, 140737281, 516036697, 609861551, 1548110091, 1829584653, 6708477061, 20125431183]

約数ペア:

[(1, 20125431183), (3, 6708477061), (11, 1829584653), (13, 1548110091), (33, 609861551), (39, 516036697), (143, 140737281), (429, 46912427)]