31096953

素因数分解:

$3^7\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 47625600

約数和(自身を除く): 16528647

約数列:

[1, 3, 9, 27, 59, 81, 177, 241, 243, 531, 723, 729, 1593, 2169, 2187, 4779, 6507, 14219, 14337, 19521, 42657, 43011, 58563, 127971, 129033, 175689, 383913, 527067, 1151739, 3455217, 10365651, 31096953]

約数ペア:

[(1, 31096953), (3, 10365651), (9, 3455217), (27, 1151739), (59, 527067), (81, 383913), (177, 175689), (241, 129033), (243, 127971), (531, 58563), (723, 43011), (729, 42657), (1593, 19521), (2169, 14337), (2187, 14219), (4779, 6507)]