7328615

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 10834560

約数和(自身を除く): 3505945

約数列:

[1, 5, 7, 17, 35, 85, 109, 113, 119, 545, 565, 595, 763, 791, 1853, 1921, 3815, 3955, 9265, 9605, 12317, 12971, 13447, 61585, 64855, 67235, 86219, 209389, 431095, 1046945, 1465723, 7328615]

約数ペア:

[(1, 7328615), (5, 1465723), (7, 1046945), (17, 431095), (35, 209389), (85, 86219), (109, 67235), (113, 64855), (119, 61585), (545, 13447), (565, 12971), (595, 12317), (763, 9605), (791, 9265), (1853, 3955), (1921, 3815)]