142116789

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{9001}}^1$

素因数の和:9300

約数の個数: 16

約数和(自身を含む): 200204480

約数和(自身を除く): 58087691

約数列:

[1, 3, 19, 57, 277, 831, 5263, 9001, 15789, 27003, 171019, 513057, 2493277, 7479831, 47372263, 142116789]

約数ペア:

[(1, 142116789), (3, 47372263), (19, 7479831), (57, 2493277), (277, 513057), (831, 171019), (5263, 27003), (9001, 15789)]