1327245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 2235840

約数和(自身を除く): 908595

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 4657, 13971, 23285, 69855, 88483, 265449, 442415, 1327245]

約数ペア:

[(1, 1327245), (3, 442415), (5, 265449), (15, 88483), (19, 69855), (57, 23285), (95, 13971), (285, 4657)]