11785293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 18450432

約数和(自身を除く): 6665139

約数列:

[1, 3, 9, 13, 39, 117, 263, 383, 789, 1149, 2367, 3419, 3447, 4979, 10257, 14937, 30771, 44811, 100729, 302187, 906561, 1309477, 3928431, 11785293]

約数ペア:

[(1, 11785293), (3, 3928431), (9, 1309477), (13, 906561), (39, 302187), (117, 100729), (263, 44811), (383, 30771), (789, 14937), (1149, 10257), (2367, 4979), (3419, 3447)]