31051133565

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2137}}^1\times {\mathrm{8887}}^1$

素因数の和:11141

約数の個数: 32

約数和(自身を含む): 50166716160

約数和(自身を除く): 19115582595

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 2137, 6411, 8887, 10685, 26661, 32055, 44435, 133305, 232933, 698799, 968683, 1164665, 2906049, 3493995, 4843415, 14530245, 18991519, 56974557, 94957595, 284872785, 2070075571, 6210226713, 10350377855, 31051133565]

約数ペア:

[(1, 31051133565), (3, 10350377855), (5, 6210226713), (15, 2070075571), (109, 284872785), (327, 94957595), (545, 56974557), (1635, 18991519), (2137, 14530245), (6411, 4843415), (8887, 3493995), (10685, 2906049), (26661, 1164665), (32055, 968683), (44435, 698799), (133305, 232933)]