74130555

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{81017}}^1$

素因数の和:81086

約数の個数: 16

約数和(自身を含む): 120554784

約数和(自身を除く): 46424229

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 81017, 243051, 405085, 1215255, 4942037, 14826111, 24710185, 74130555]

約数ペア:

[(1, 74130555), (3, 24710185), (5, 14826111), (15, 4942037), (61, 1215255), (183, 405085), (305, 243051), (915, 81017)]