85881303

素因数分解:

$3^7\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 130360320

約数和(自身を除く): 44479017

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 367, 729, 963, 1101, 2187, 2889, 3303, 8667, 9909, 26001, 29727, 39269, 78003, 89181, 117807, 234009, 267543, 353421, 802629, 1060263, 3180789, 9542367, 28627101, 85881303]

約数ペア:

[(1, 85881303), (3, 28627101), (9, 9542367), (27, 3180789), (81, 1060263), (107, 802629), (243, 353421), (321, 267543), (367, 234009), (729, 117807), (963, 89181), (1101, 78003), (2187, 39269), (2889, 29727), (3303, 26001), (8667, 9909)]