1276111806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{117053}}^1$

素因数の和:117160

約数の個数: 32

約数和(自身を含む): 2696924160

約数和(自身を除く): 1420812354

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 10902, 117053, 234106, 351159, 702318, 2692219, 5384438, 8076657, 9247187, 16153314, 18494374, 27741561, 55483122, 212685301, 425370602, 638055903, 1276111806]

約数ペア:

[(1, 1276111806), (2, 638055903), (3, 425370602), (6, 212685301), (23, 55483122), (46, 27741561), (69, 18494374), (79, 16153314), (138, 9247187), (158, 8076657), (237, 5384438), (474, 2692219), (1817, 702318), (3634, 351159), (5451, 234106), (10902, 117053)]