82181961

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17327}}^1$

素因数の和:17381

約数の個数: 24

約数和(自身を含む): 129752064

約数和(自身を除く): 47570103

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 17327, 51981, 155943, 294559, 537137, 883677, 1611411, 2651031, 4834233, 9131329, 27393987, 82181961]

約数ペア:

[(1, 82181961), (3, 27393987), (9, 9131329), (17, 4834233), (31, 2651031), (51, 1611411), (93, 883677), (153, 537137), (279, 294559), (527, 155943), (1581, 51981), (4743, 17327)]