77961923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 87077760

約数和(自身を除く): 9115837

約数列:

[1, 13, 37, 109, 481, 1417, 1487, 4033, 19331, 52429, 55019, 162083, 715247, 2107079, 5997071, 77961923]

約数ペア:

[(1, 77961923), (13, 5997071), (37, 2107079), (109, 715247), (481, 162083), (1417, 55019), (1487, 52429), (4033, 19331)]