15965089923

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1\times {\mathrm{2677}}^1$

素因数の和:3363

約数の個数: 32

約数和(自身を含む): 22092086016

約数和(自身を除く): 6126996093

約数列:

[1, 3, 43, 83, 129, 249, 557, 1671, 2677, 3569, 8031, 10707, 23951, 46231, 71853, 115111, 138693, 222191, 345333, 666573, 1491089, 1987933, 4473267, 5963799, 9554213, 28662639, 64116827, 123760387, 192350481, 371281161, 5321696641, 15965089923]

約数ペア:

[(1, 15965089923), (3, 5321696641), (43, 371281161), (83, 192350481), (129, 123760387), (249, 64116827), (557, 28662639), (1671, 9554213), (2677, 5963799), (3569, 4473267), (8031, 1987933), (10707, 1491089), (23951, 666573), (46231, 345333), (71853, 222191), (115111, 138693)]