29866671

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 18517329

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 2099, 4743, 6297, 14229, 18891, 35683, 56673, 65069, 107049, 195207, 321147, 585621, 963441, 1106173, 1756863, 3318519, 9955557, 29866671]

約数ペア:

[(1, 29866671), (3, 9955557), (9, 3318519), (17, 1756863), (27, 1106173), (31, 963441), (51, 585621), (93, 321147), (153, 195207), (279, 107049), (459, 65069), (527, 56673), (837, 35683), (1581, 18891), (2099, 14229), (4743, 6297)]