82954851

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 130656768

約数和(自身を除く): 47701917

約数列:

[1, 3, 7, 21, 37, 111, 241, 259, 443, 723, 777, 1329, 1687, 3101, 5061, 8917, 9303, 16391, 26751, 49173, 62419, 106763, 114737, 187257, 320289, 344211, 747341, 2242023, 3950231, 11850693, 27651617, 82954851]

約数ペア:

[(1, 82954851), (3, 27651617), (7, 11850693), (21, 3950231), (37, 2242023), (111, 747341), (241, 344211), (259, 320289), (443, 187257), (723, 114737), (777, 106763), (1329, 62419), (1687, 49173), (3101, 26751), (5061, 16391), (8917, 9303)]