55079829

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13049}}^1$

素因数の和:13129

約数の個数: 24

約数和(自身を含む): 92289600

約数和(自身を除く): 37209771

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 13049, 39147, 91343, 117441, 274029, 822087, 874283, 2622849, 6119981, 7868547, 18359943, 55079829]

約数ペア:

[(1, 55079829), (3, 18359943), (7, 7868547), (9, 6119981), (21, 2622849), (63, 874283), (67, 822087), (201, 274029), (469, 117441), (603, 91343), (1407, 39147), (4221, 13049)]