2743139935543

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{170413}}^1$

素因数の和:170636

約数の個数: 48

約数和(自身を含む): 3406889421760

約数和(自身を除く): 663749486217

約数列:

[1, 7, 17, 73, 109, 119, 289, 511, 763, 1241, 1853, 2023, 7957, 8687, 12971, 21097, 31501, 55699, 135269, 147679, 170413, 220507, 946883, 1192891, 2299573, 2897021, 12440149, 16097011, 18575017, 20279147, 49249357, 87081043, 130025119, 211482533, 315775289, 344745499, 1355976241, 1480377731, 2210427023, 3595203061, 5368179913, 9491833687, 23051596097, 25166421427, 37577259391, 161361172679, 391877133649, 2743139935543]

約数ペア:

[(1, 2743139935543), (7, 391877133649), (17, 161361172679), (73, 37577259391), (109, 25166421427), (119, 23051596097), (289, 9491833687), (511, 5368179913), (763, 3595203061), (1241, 2210427023), (1853, 1480377731), (2023, 1355976241), (7957, 344745499), (8687, 315775289), (12971, 211482533), (21097, 130025119), (31501, 87081043), (55699, 49249357), (135269, 20279147), (147679, 18575017), (170413, 16097011), (220507, 12440149), (946883, 2897021), (1192891, 2299573)]