88890015

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{14489}}^1$

素因数の和:14906

約数の個数: 16

約数和(自身を含む): 142581600

約数和(自身を除く): 53691585

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 6135, 14489, 43467, 72445, 217335, 5926001, 17778003, 29630005, 88890015]

約数ペア:

[(1, 88890015), (3, 29630005), (5, 17778003), (15, 5926001), (409, 217335), (1227, 72445), (2045, 43467), (6135, 14489)]