321170034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{15739}}^1$

素因数の和:15942

約数の個数: 32

約数和(自身を含む): 679968000

約数和(自身を除く): 358797966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 537, 1074, 3401, 6802, 10203, 15739, 20406, 31478, 47217, 94434, 299041, 598082, 897123, 1794246, 2817281, 5634562, 8451843, 16903686, 53528339, 107056678, 160585017, 321170034]

約数ペア:

[(1, 321170034), (2, 160585017), (3, 107056678), (6, 53528339), (19, 16903686), (38, 8451843), (57, 5634562), (114, 2817281), (179, 1794246), (358, 897123), (537, 598082), (1074, 299041), (3401, 94434), (6802, 47217), (10203, 31478), (15739, 20406)]