1381632282

素因数分解:

$2^1\times 3^3\times {\mathrm{25585783}}^1$

素因数の和:25585794

約数の個数: 16

約数和(自身を含む): 3070294080

約数和(自身を除く): 1688661798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 25585783, 51171566, 76757349, 153514698, 230272047, 460544094, 690816141, 1381632282]

約数ペア:

[(1, 1381632282), (2, 690816141), (3, 460544094), (6, 230272047), (9, 153514698), (18, 76757349), (27, 51171566), (54, 25585783)]