124852671

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 198132480

約数和(自身を除く): 73279809

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 207, 243, 251, 267, 621, 753, 801, 1863, 2047, 2259, 2403, 5589, 5773, 6141, 6777, 7209, 17319, 18423, 20331, 21627, 22339, 51957, 55269, 60993, 67017, 155871, 165807, 201051, 467613, 497421, 513797, 603153, 1402839, 1541391, 1809459, 4624173, 5428377, 13872519, 41617557, 124852671]

約数ペア:

[(1, 124852671), (3, 41617557), (9, 13872519), (23, 5428377), (27, 4624173), (69, 1809459), (81, 1541391), (89, 1402839), (207, 603153), (243, 513797), (251, 497421), (267, 467613), (621, 201051), (753, 165807), (801, 155871), (1863, 67017), (2047, 60993), (2259, 55269), (2403, 51957), (5589, 22339), (5773, 21627), (6141, 20331), (6777, 18423), (7209, 17319)]