664430082

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{136883}}^1$

素因数の和:137697

約数の個数: 16

約数和(自身を含む): 1330512480

約数和(自身を除く): 666082398

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 136883, 273766, 410649, 821298, 110738347, 221476694, 332215041, 664430082]

約数ペア:

[(1, 664430082), (2, 332215041), (3, 221476694), (6, 110738347), (809, 821298), (1618, 410649), (2427, 273766), (4854, 136883)]