1209326399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{22279}}^1$

素因数の和:22430

約数の個数: 16

約数和(自身を含む): 1334661120

約数和(自身を除く): 125334721

約数列:

[1, 17, 31, 103, 527, 1751, 3193, 22279, 54281, 378743, 690649, 2294737, 11741033, 39010529, 71136847, 1209326399]

約数ペア:

[(1, 1209326399), (17, 71136847), (31, 39010529), (103, 11741033), (527, 2294737), (1751, 690649), (3193, 378743), (22279, 54281)]