1421167329

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1224089}}^1$

素因数の和:1224141

約数の個数: 16

約数和(自身を含む): 2154398400

約数和(自身を除く): 733231071

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1224089, 3672267, 11016801, 33050403, 52635827, 157907481, 473722443, 1421167329]

約数ペア:

[(1, 1421167329), (3, 473722443), (9, 157907481), (27, 52635827), (43, 33050403), (129, 11016801), (387, 3672267), (1161, 1224089)]