77804570898

素因数分解:

$2^1\times 3^4\times {\mathrm{480275129}}^1$

素因数の和:480275143

約数の個数: 20

約数和(自身を含む): 174339872190

約数和(自身を除く): 96535301292

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 480275129, 960550258, 1440825387, 2881650774, 4322476161, 8644952322, 12967428483, 25934856966, 38902285449, 77804570898]

約数ペア:

[(1, 77804570898), (2, 38902285449), (3, 25934856966), (6, 12967428483), (9, 8644952322), (18, 4322476161), (27, 2881650774), (54, 1440825387), (81, 960550258), (162, 480275129)]