80559642

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{60209}}^1$

素因数の和:60437

約数の個数: 16

約数和(自身を含む): 161844480

約数和(自身を除く): 81284838

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 60209, 120418, 180627, 361254, 13426607, 26853214, 40279821, 80559642]

約数ペア:

[(1, 80559642), (2, 40279821), (3, 26853214), (6, 13426607), (223, 361254), (446, 180627), (669, 120418), (1338, 60209)]