489366846

素因数分解:

$2^1\times 3^4\times {\mathrm{3020783}}^1$

素因数の和:3020797

約数の個数: 20

約数和(自身を含む): 1096544592

約数和(自身を除く): 607177746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3020783, 6041566, 9062349, 18124698, 27187047, 54374094, 81561141, 163122282, 244683423, 489366846]

約数ペア:

[(1, 489366846), (2, 244683423), (3, 163122282), (6, 81561141), (9, 54374094), (18, 27187047), (27, 18124698), (54, 9062349), (81, 6041566), (162, 3020783)]