4158135

素因数分解:

$3^4\times 5^1\times {\mathrm{10267}}^1$

素因数の和:10284

約数の個数: 20

約数和(自身を含む): 7454568

約数和(自身を除く): 3296433

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10267, 30801, 51335, 92403, 154005, 277209, 462015, 831627, 1386045, 4158135]

約数ペア:

[(1, 4158135), (3, 1386045), (5, 831627), (9, 462015), (15, 277209), (27, 154005), (45, 92403), (81, 51335), (135, 30801), (405, 10267)]