71333475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{32797}}^1$

素因数の和:32839

約数の個数: 24

約数和(自身を含む): 122008560

約数和(自身を除く): 50675085

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 32797, 98391, 163985, 491955, 819925, 951113, 2459775, 2853339, 4755565, 14266695, 23777825, 71333475]

約数ペア:

[(1, 71333475), (3, 23777825), (5, 14266695), (15, 4755565), (25, 2853339), (29, 2459775), (75, 951113), (87, 819925), (145, 491955), (435, 163985), (725, 98391), (2175, 32797)]