140425917

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{37537}}^1$

素因数の和:37612

約数の個数: 16

約数和(自身を含む): 198200640

約数和(自身を除く): 57774723

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 37537, 112611, 1088573, 1614091, 3265719, 4842273, 46808639, 140425917]

約数ペア:

[(1, 140425917), (3, 46808639), (29, 4842273), (43, 3265719), (87, 1614091), (129, 1088573), (1247, 112611), (3741, 37537)]