380536233

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{5821}}^1$

素因数の和:6125

約数の個数: 32

約数和(自身を含む): 634924032

約数和(自身を除く): 254387799

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 283, 849, 1981, 3113, 5821, 5943, 9339, 17463, 21791, 40747, 64031, 65373, 122241, 192093, 448217, 1344651, 1647343, 4942029, 11531401, 18120773, 34594203, 54362319, 126845411, 380536233]

約数ペア:

[(1, 380536233), (3, 126845411), (7, 54362319), (11, 34594203), (21, 18120773), (33, 11531401), (77, 4942029), (231, 1647343), (283, 1344651), (849, 448217), (1981, 192093), (3113, 122241), (5821, 65373), (5943, 64031), (9339, 40747), (17463, 21791)]