85907199

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{61057}}^1$

素因数の和:61134

約数の個数: 16

約数和(自身を含む): 132862208

約数和(自身を除く): 46955009

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 61057, 183171, 427399, 1282197, 4090819, 12272457, 28635733, 85907199]

約数ペア:

[(1, 85907199), (3, 28635733), (7, 12272457), (21, 4090819), (67, 1282197), (201, 427399), (469, 183171), (1407, 61057)]