1121799435

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{354439}}^1$

素因数の和:354658

約数の個数: 16

約数和(自身を含む): 1803390720

約数和(自身を除く): 681591285

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 354439, 1063317, 1772195, 5316585, 74786629, 224359887, 373933145, 1121799435]

約数ペア:

[(1, 1121799435), (3, 373933145), (5, 224359887), (15, 74786629), (211, 5316585), (633, 1772195), (1055, 1063317), (3165, 354439)]