4208463

素因数分解:

$3^3\times 7^2\times {\mathrm{3181}}^1$

素因数の和:3204

約数の個数: 24

約数和(自身を含む): 7254960

約数和(自身を除く): 3046497

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 3181, 9543, 22267, 28629, 66801, 85887, 155869, 200403, 467607, 601209, 1402821, 4208463]

約数ペア:

[(1, 4208463), (3, 1402821), (7, 601209), (9, 467607), (21, 200403), (27, 155869), (49, 85887), (63, 66801), (147, 28629), (189, 22267), (441, 9543), (1323, 3181)]