313620582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{11287}}^1$

素因数の和:11724

約数の個数: 32

約数和(自身を含む): 685949184

約数和(自身を除く): 372328602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 4631, 9262, 11287, 13893, 22574, 27786, 33861, 67722, 124157, 248314, 372471, 744942, 4751827, 9503654, 14255481, 28510962, 52270097, 104540194, 156810291, 313620582]

約数ペア:

[(1, 313620582), (2, 156810291), (3, 104540194), (6, 52270097), (11, 28510962), (22, 14255481), (33, 9503654), (66, 4751827), (421, 744942), (842, 372471), (1263, 248314), (2526, 124157), (4631, 67722), (9262, 33861), (11287, 27786), (13893, 22574)]