1382103

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 20

約数和(自身を含む): 2096688

約数和(自身を除く): 714585

約数列:

[1, 3, 9, 27, 81, 113, 151, 339, 453, 1017, 1359, 3051, 4077, 9153, 12231, 17063, 51189, 153567, 460701, 1382103]

約数ペア:

[(1, 1382103), (3, 460701), (9, 153567), (27, 51189), (81, 17063), (113, 12231), (151, 9153), (339, 4077), (453, 3051), (1017, 1359)]