91372617

素因数分解:

$3^5\times 7^1\times {\mathrm{53717}}^1$

素因数の和:53739

約数の個数: 24

約数和(自身を含む): 156426816

約数和(自身を除く): 65054199

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 53717, 161151, 376019, 483453, 1128057, 1450359, 3384171, 4351077, 10152513, 13053231, 30457539, 91372617]

約数ペア:

[(1, 91372617), (3, 30457539), (7, 13053231), (9, 10152513), (21, 4351077), (27, 3384171), (63, 1450359), (81, 1128057), (189, 483453), (243, 376019), (567, 161151), (1701, 53717)]