1377033

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 2190336

約数和(自身を除く): 813303

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2851, 8553, 19957, 59871, 65573, 196719, 459011, 1377033]

約数ペア:

[(1, 1377033), (3, 459011), (7, 196719), (21, 65573), (23, 59871), (69, 19957), (161, 8553), (483, 2851)]