1200135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4238

約数の個数: 16

約数和(自身を含む): 2021760

約数和(自身を除く): 821625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 4211, 12633, 21055, 63165, 80009, 240027, 400045, 1200135]

約数ペア:

[(1, 1200135), (3, 400045), (5, 240027), (15, 80009), (19, 63165), (57, 21055), (95, 12633), (285, 4211)]