20176061931

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{9459007}}^1$

素因数の和:9459095

約数の個数: 16

約数和(自身を含む): 30268825600

約数和(自身を除く): 10092763669

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 9459007, 28377021, 85131063, 255393189, 747261553, 2241784659, 6725353977, 20176061931]

約数ペア:

[(1, 20176061931), (3, 6725353977), (9, 2241784659), (27, 747261553), (79, 255393189), (237, 85131063), (711, 28377021), (2133, 9459007)]