102910311

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7669}}^1$

素因数の和:7756

約数の個数: 32

約数和(自身を含む): 176716800

約数和(自身を除く): 73806489

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4473, 7669, 13419, 23007, 53683, 69021, 161049, 207063, 483147, 544499, 1449441, 1633497, 3811493, 4900491, 11434479, 14701473, 34303437, 102910311]

約数ペア:

[(1, 102910311), (3, 34303437), (7, 14701473), (9, 11434479), (21, 4900491), (27, 3811493), (63, 1633497), (71, 1449441), (189, 544499), (213, 483147), (497, 207063), (639, 161049), (1491, 69021), (1917, 53683), (4473, 23007), (7669, 13419)]