3642813

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 28

約数和(自身を含む): 5771040

約数和(自身を除く): 2128227

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 263, 513, 729, 789, 1539, 2367, 4617, 4997, 7101, 13851, 14991, 21303, 44973, 63909, 134919, 191727, 404757, 1214271, 3642813]

約数ペア:

[(1, 3642813), (3, 1214271), (9, 404757), (19, 191727), (27, 134919), (57, 63909), (81, 44973), (171, 21303), (243, 14991), (263, 13851), (513, 7101), (729, 4997), (789, 4617), (1539, 2367)]