9834879999

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1\times {\mathrm{3391}}^1$

素因数の和:4395

約数の個数: 32

約数和(自身を含む): 15098904576

約数和(自身を除く): 5264024577

約数列:

[1, 3, 7, 21, 167, 501, 827, 1169, 2481, 3391, 3507, 5789, 10173, 17367, 23737, 71211, 138109, 414327, 566297, 966763, 1698891, 2804357, 2900289, 3964079, 8413071, 11892237, 19630499, 58891497, 468327619, 1404982857, 3278293333, 9834879999]

約数ペア:

[(1, 9834879999), (3, 3278293333), (7, 1404982857), (21, 468327619), (167, 58891497), (501, 19630499), (827, 11892237), (1169, 8413071), (2481, 3964079), (3391, 2900289), (3507, 2804357), (5789, 1698891), (10173, 966763), (17367, 566297), (23737, 414327), (71211, 138109)]