1275657967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{3793}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 1388907520

約数和(自身を除く): 113249553

約数列:

[1, 19, 31, 571, 589, 3793, 10849, 17701, 72067, 117583, 336319, 2165803, 2234077, 41150257, 67139893, 1275657967]

約数ペア:

[(1, 1275657967), (19, 67139893), (31, 41150257), (571, 2234077), (589, 2165803), (3793, 336319), (10849, 117583), (17701, 72067)]