1427350055677

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{624683}}^1$

素因数の和:624938

約数の個数: 48

約数和(自身を含む): 1902267726912

約数和(自身を除く): 474917671235

約数列:

[1, 7, 13, 17, 49, 91, 119, 211, 221, 637, 833, 1477, 1547, 2743, 3587, 10339, 10829, 19201, 25109, 46631, 134407, 175763, 326417, 624683, 2284919, 4372781, 8120879, 10619611, 30609467, 56846153, 74337277, 131808113, 138054943, 397923071, 520360939, 922656791, 966384601, 1713505469, 2240737921, 6458597537, 6764692207, 11994538283, 15685165447, 29129592973, 83961767981, 109796158129, 203907150811, 1427350055677]

約数ペア:

[(1, 1427350055677), (7, 203907150811), (13, 109796158129), (17, 83961767981), (49, 29129592973), (91, 15685165447), (119, 11994538283), (211, 6764692207), (221, 6458597537), (637, 2240737921), (833, 1713505469), (1477, 966384601), (1547, 922656791), (2743, 520360939), (3587, 397923071), (10339, 138054943), (10829, 131808113), (19201, 74337277), (25109, 56846153), (46631, 30609467), (134407, 10619611), (175763, 8120879), (326417, 4372781), (624683, 2284919)]