80263169

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10607}}^1$

素因数の和:10684

約数の個数: 16

約数和(自身を含む): 97763328

約数和(自身を除く): 17500159

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 10607, 74249, 243961, 498529, 1707727, 3489703, 11466167, 80263169]

約数ペア:

[(1, 80263169), (7, 11466167), (23, 3489703), (47, 1707727), (161, 498529), (329, 243961), (1081, 74249), (7567, 10607)]