201399105

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{60209}}^1$

素因数の和:60440

約数の個数: 16

約数和(自身を含む): 323688960

約数和(自身を除く): 122289855

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 60209, 180627, 301045, 903135, 13426607, 40279821, 67133035, 201399105]

約数ペア:

[(1, 201399105), (3, 67133035), (5, 40279821), (15, 13426607), (223, 903135), (669, 301045), (1115, 180627), (3345, 60209)]