5131507437

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{2689}}^1$

素因数の和:3167

約数の個数: 64

約数和(自身を含む): 9090048000

約数和(自身を除く): 3958540563

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 439, 483, 621, 1317, 1449, 2689, 3073, 3951, 4347, 8067, 9219, 10097, 11853, 18823, 24201, 27657, 30291, 56469, 61847, 70679, 72603, 82971, 90873, 169407, 185541, 212037, 272619, 432929, 508221, 556623, 636111, 1180471, 1298787, 1669869, 1908333, 3541413, 3896361, 8263297, 10624239, 11689083, 24789891, 27150833, 31872717, 74369673, 81452499, 190055831, 223109019, 244357497, 570167493, 733072491, 1710502479, 5131507437]

約数ペア:

[(1, 5131507437), (3, 1710502479), (7, 733072491), (9, 570167493), (21, 244357497), (23, 223109019), (27, 190055831), (63, 81452499), (69, 74369673), (161, 31872717), (189, 27150833), (207, 24789891), (439, 11689083), (483, 10624239), (621, 8263297), (1317, 3896361), (1449, 3541413), (2689, 1908333), (3073, 1669869), (3951, 1298787), (4347, 1180471), (8067, 636111), (9219, 556623), (10097, 508221), (11853, 432929), (18823, 272619), (24201, 212037), (27657, 185541), (30291, 169407), (56469, 90873), (61847, 82971), (70679, 72603)]