2406987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 3891888

約数和(自身を除く): 1484901

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 593, 1353, 1779, 4059, 5337, 6523, 19569, 24313, 58707, 72939, 218817, 267443, 802329, 2406987]

約数ペア:

[(1, 2406987), (3, 802329), (9, 267443), (11, 218817), (33, 72939), (41, 58707), (99, 24313), (123, 19569), (369, 6523), (451, 5337), (593, 4059), (1353, 1779)]