64062471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 35286009

約数列:

[1, 3, 11, 19, 33, 57, 83, 209, 249, 627, 913, 1231, 1577, 2739, 3693, 4731, 13541, 17347, 23389, 40623, 52041, 70167, 102173, 257279, 306519, 771837, 1123903, 1941287, 3371709, 5823861, 21354157, 64062471]

約数ペア:

[(1, 64062471), (3, 21354157), (11, 5823861), (19, 3371709), (33, 1941287), (57, 1123903), (83, 771837), (209, 306519), (249, 257279), (627, 102173), (913, 70167), (1231, 52041), (1577, 40623), (2739, 23389), (3693, 17347), (4731, 13541)]