104065155

素因数分解:

$3^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1257

約数の個数: 40

約数和(自身を含む): 187447392

約数和(自身を除く): 83382237

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 263, 405, 789, 977, 1315, 2367, 2931, 3945, 4885, 7101, 8793, 11835, 14655, 21303, 26379, 35505, 43965, 79137, 106515, 131895, 256951, 395685, 770853, 1284755, 2312559, 3854265, 6937677, 11562795, 20813031, 34688385, 104065155]

約数ペア:

[(1, 104065155), (3, 34688385), (5, 20813031), (9, 11562795), (15, 6937677), (27, 3854265), (45, 2312559), (81, 1284755), (135, 770853), (263, 395685), (405, 256951), (789, 131895), (977, 106515), (1315, 79137), (2367, 43965), (2931, 35505), (3945, 26379), (4885, 21303), (7101, 14655), (8793, 11835)]