78614817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{4657}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 111344832

約数和(自身を除く): 32730015

約数列:

[1, 3, 17, 51, 331, 993, 4657, 5627, 13971, 16881, 79169, 237507, 1541467, 4624401, 26204939, 78614817]

約数ペア:

[(1, 78614817), (3, 26204939), (17, 4624401), (51, 1541467), (331, 237507), (993, 79169), (4657, 16881), (5627, 13971)]