77146101

素因数分解:

$3^4\times {\mathrm{349}}^1\times {\mathrm{2729}}^1$

素因数の和:3090

約数の個数: 20

約数和(自身を含む): 115615500

約数和(自身を除く): 38469399

約数列:

[1, 3, 9, 27, 81, 349, 1047, 2729, 3141, 8187, 9423, 24561, 28269, 73683, 221049, 952421, 2857263, 8571789, 25715367, 77146101]

約数ペア:

[(1, 77146101), (3, 25715367), (9, 8571789), (27, 2857263), (81, 952421), (349, 221049), (1047, 73683), (2729, 28269), (3141, 24561), (8187, 9423)]