3670073421

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{7583}}^1$

素因数の和:8825

約数の個数: 32

約数和(自身を含む): 5892464640

約数和(自身を除く): 2222391219

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1213, 3639, 7583, 8491, 22749, 23047, 25473, 53081, 69141, 144077, 159243, 161329, 432231, 483987, 1008539, 3025617, 9198179, 27594537, 64387253, 174765401, 193161759, 524296203, 1223357807, 3670073421]

約数ペア:

[(1, 3670073421), (3, 1223357807), (7, 524296203), (19, 193161759), (21, 174765401), (57, 64387253), (133, 27594537), (399, 9198179), (1213, 3025617), (3639, 1008539), (7583, 483987), (8491, 432231), (22749, 161329), (23047, 159243), (25473, 144077), (53081, 69141)]