78277197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{4637}}^1$

素因数の和:4988

約数の個数: 16

約数和(自身を含む): 110866752

約数和(自身を除く): 32589555

約数列:

[1, 3, 17, 51, 331, 993, 4637, 5627, 13911, 16881, 78829, 236487, 1534847, 4604541, 26092399, 78277197]

約数ペア:

[(1, 78277197), (3, 26092399), (17, 4604541), (51, 1534847), (331, 236487), (993, 78829), (4637, 16881), (5627, 13911)]