11382903

素因数分解:

$3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 19430400

約数和(自身を除く): 8047497

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 229, 263, 687, 789, 1603, 1841, 2061, 2367, 4809, 5523, 6183, 7101, 14427, 16569, 43281, 49707, 60227, 180681, 421589, 542043, 1264767, 1626129, 3794301, 11382903]

約数ペア:

[(1, 11382903), (3, 3794301), (7, 1626129), (9, 1264767), (21, 542043), (27, 421589), (63, 180681), (189, 60227), (229, 49707), (263, 43281), (687, 16569), (789, 14427), (1603, 7101), (1841, 6183), (2061, 5523), (2367, 4809)]