42106851

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 64806720

約数和(自身を除く): 22699869

約数列:

[1, 3, 9, 27, 37, 111, 113, 333, 339, 373, 999, 1017, 1119, 3051, 3357, 4181, 10071, 12543, 13801, 37629, 41403, 42149, 112887, 124209, 126447, 372627, 379341, 1138023, 1559513, 4678539, 14035617, 42106851]

約数ペア:

[(1, 42106851), (3, 14035617), (9, 4678539), (27, 1559513), (37, 1138023), (111, 379341), (113, 372627), (333, 126447), (339, 124209), (373, 112887), (999, 42149), (1017, 41403), (1119, 37629), (3051, 13801), (3357, 12543), (4181, 10071)]