1204103481

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1219963}}^1$

素因数の和:1220020

約数の個数: 16

約数和(自身を含む): 1873864704

約数和(自身を除く): 669761223

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1219963, 3659889, 8539741, 25619223, 57338261, 172014783, 401367827, 1204103481]

約数ペア:

[(1, 1204103481), (3, 401367827), (7, 172014783), (21, 57338261), (47, 25619223), (141, 8539741), (329, 3659889), (987, 1219963)]