91361277

素因数分解:

$3^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1$

素因数の和:887

約数の個数: 40

約数和(自身を含む): 156816000

約数和(自身を除く): 65454723

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 269, 567, 599, 807, 1797, 1883, 2421, 4193, 5391, 5649, 7263, 12579, 16173, 16947, 21789, 37737, 48519, 50841, 113211, 152523, 161131, 339633, 483393, 1127917, 1450179, 3383751, 4350537, 10151253, 13051611, 30453759, 91361277]

約数ペア:

[(1, 91361277), (3, 30453759), (7, 13051611), (9, 10151253), (21, 4350537), (27, 3383751), (63, 1450179), (81, 1127917), (189, 483393), (269, 339633), (567, 161131), (599, 152523), (807, 113211), (1797, 50841), (1883, 48519), (2421, 37737), (4193, 21789), (5391, 16947), (5649, 16173), (7263, 12579)]