865459323

素因数分解:

$3^7\times {\mathrm{43}}^1\times {\mathrm{9203}}^1$

素因数の和:9267

約数の個数: 32

約数和(自身を含む): 1328321280

約数和(自身を除く): 462861957

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 2187, 3483, 9203, 10449, 27609, 31347, 82827, 94041, 248481, 395729, 745443, 1187187, 2236329, 3561561, 6708987, 10684683, 20126961, 32054049, 96162147, 288486441, 865459323]

約数ペア:

[(1, 865459323), (3, 288486441), (9, 96162147), (27, 32054049), (43, 20126961), (81, 10684683), (129, 6708987), (243, 3561561), (387, 2236329), (729, 1187187), (1161, 745443), (2187, 395729), (3483, 248481), (9203, 94041), (10449, 82827), (27609, 31347)]