2149483401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 3390057216

約数和(自身を除く): 1240573815

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 367, 443, 1017, 1101, 1329, 1469, 3303, 3987, 4407, 4771, 5759, 13221, 14313, 17277, 41471, 42939, 50059, 51831, 124413, 150177, 162581, 373239, 450531, 487743, 539123, 650767, 1463229, 1617369, 1952301, 2113553, 4852107, 5856903, 6340659, 18371653, 19021977, 55114959, 165344877, 238831489, 716494467, 2149483401]

約数ペア:

[(1, 2149483401), (3, 716494467), (9, 238831489), (13, 165344877), (39, 55114959), (113, 19021977), (117, 18371653), (339, 6340659), (367, 5856903), (443, 4852107), (1017, 2113553), (1101, 1952301), (1329, 1617369), (1469, 1463229), (3303, 650767), (3987, 539123), (4407, 487743), (4771, 450531), (5759, 373239), (13221, 162581), (14313, 150177), (17277, 124413), (41471, 51831), (42939, 50059)]