1520444967

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{13163}}^1$

素因数の和:13582

約数の個数: 16

約数和(自身を含む): 2049371520

約数和(自身を除く): 528926553

約数列:

[1, 3, 139, 277, 417, 831, 13163, 38503, 39489, 115509, 1829657, 3646151, 5488971, 10938453, 506814989, 1520444967]

約数ペア:

[(1, 1520444967), (3, 506814989), (139, 10938453), (277, 5488971), (417, 3646151), (831, 1829657), (13163, 115509), (38503, 39489)]