1055286407

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{286063}}^1$

素因数の和:286118

約数の個数: 16

約数和(自身を含む): 1318182912

約数和(自身を除く): 262896505

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 286063, 2002441, 4863071, 8867953, 34041497, 62075671, 150755201, 1055286407]

約数ペア:

[(1, 1055286407), (7, 150755201), (17, 62075671), (31, 34041497), (119, 8867953), (217, 4863071), (527, 2002441), (3689, 286063)]