91827987

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 127364160

約数和(自身を除く): 35536173

約数列:

[1, 3, 41, 123, 131, 139, 393, 417, 1681, 5043, 5371, 5699, 16113, 17097, 18209, 54627, 220211, 233659, 660633, 700977, 746569, 2239707, 30609329, 91827987]

約数ペア:

[(1, 91827987), (3, 30609329), (41, 2239707), (123, 746569), (131, 700977), (139, 660633), (393, 233659), (417, 220211), (1681, 54627), (5043, 18209), (5371, 17097), (5699, 16113)]