274175091

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 416793600

約数和(自身を除く): 142618509

約数列:

[1, 3, 9, 27, 71, 89, 213, 267, 639, 801, 1607, 1917, 2403, 4821, 6319, 14463, 18957, 43389, 56871, 114097, 143023, 170613, 342291, 429069, 1026873, 1287207, 3080619, 3861621, 10154633, 30463899, 91391697, 274175091]

約数ペア:

[(1, 274175091), (3, 91391697), (9, 30463899), (27, 10154633), (71, 3861621), (89, 3080619), (213, 1287207), (267, 1026873), (639, 429069), (801, 342291), (1607, 170613), (1917, 143023), (2403, 114097), (4821, 56871), (6319, 43389), (14463, 18957)]