1602804969

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{427073}}^1$

素因数の和:427221

約数の個数: 16

約数和(自身を含む): 2391614400

約数和(自身を除く): 788809431

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 427073, 1281219, 3843657, 11530971, 59363147, 178089441, 534268323, 1602804969]

約数ペア:

[(1, 1602804969), (3, 534268323), (9, 178089441), (27, 59363147), (139, 11530971), (417, 3843657), (1251, 1281219), (3753, 427073)]