2303703

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 3594240

約数和(自身を除く): 1290537

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 359, 713, 1077, 2139, 3231, 6417, 8257, 11129, 24771, 33387, 74313, 100161, 255967, 767901, 2303703]

約数ペア:

[(1, 2303703), (3, 767901), (9, 255967), (23, 100161), (31, 74313), (69, 33387), (93, 24771), (207, 11129), (279, 8257), (359, 6417), (713, 3231), (1077, 2139)]