40714345

素因数分解:

$5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1213}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 57295944

約数和(自身を除く): 16581599

約数列:

[1, 5, 7, 35, 49, 137, 245, 685, 959, 1213, 4795, 6065, 6713, 8491, 33565, 42455, 59437, 166181, 297185, 830905, 1163267, 5816335, 8142869, 40714345]

約数ペア:

[(1, 40714345), (5, 8142869), (7, 5816335), (35, 1163267), (49, 830905), (137, 297185), (245, 166181), (685, 59437), (959, 42455), (1213, 33565), (4795, 8491), (6065, 6713)]