4400751

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 6370560

約数和(自身を除く): 1969809

約数列:

[1, 3, 23, 47, 59, 69, 141, 177, 529, 1081, 1357, 1587, 2773, 3243, 4071, 8319, 24863, 31211, 63779, 74589, 93633, 191337, 1466917, 4400751]

約数ペア:

[(1, 4400751), (3, 1466917), (23, 191337), (47, 93633), (59, 74589), (69, 63779), (141, 31211), (177, 24863), (529, 8319), (1081, 4071), (1357, 3243), (1587, 2773)]