74990175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{76913}}^1$

素因数の和:76939

約数の個数: 24

約数和(自身を含む): 133522704

約数和(自身を除く): 58532529

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 76913, 230739, 384565, 999869, 1153695, 1922825, 2999607, 4999345, 5768475, 14998035, 24996725, 74990175]

約数ペア:

[(1, 74990175), (3, 24996725), (5, 14998035), (13, 5768475), (15, 4999345), (25, 2999607), (39, 1922825), (65, 1153695), (75, 999869), (195, 384565), (325, 230739), (975, 76913)]