74121255

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126703}}^1$

素因数の和:126727

約数の個数: 24

約数和(自身を含む): 138360768

約数和(自身を除く): 64239513

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 126703, 380109, 633515, 1140327, 1647139, 1900545, 4941417, 5701635, 8235695, 14824251, 24707085, 74121255]

約数ペア:

[(1, 74121255), (3, 24707085), (5, 14824251), (9, 8235695), (13, 5701635), (15, 4941417), (39, 1900545), (45, 1647139), (65, 1140327), (117, 633515), (195, 380109), (585, 126703)]