86126677

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 112851200

約数和(自身を除く): 26724523

約数列:

[1, 7, 13, 19, 91, 109, 133, 247, 457, 763, 1417, 1729, 2071, 3199, 5941, 8683, 9919, 14497, 26923, 41587, 49813, 60781, 112879, 188461, 348691, 647569, 790153, 946447, 4532983, 6625129, 12303811, 86126677]

約数ペア:

[(1, 86126677), (7, 12303811), (13, 6625129), (19, 4532983), (91, 946447), (109, 790153), (133, 647569), (247, 348691), (457, 188461), (763, 112879), (1417, 60781), (1729, 49813), (2071, 41587), (3199, 26923), (5941, 14497), (8683, 9919)]