22770735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6869}}^1$

素因数の和:6907

約数の個数: 32

約数和(自身を含む): 41549760

約数和(自身を除く): 18779025

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 6869, 20607, 34345, 89297, 103035, 116773, 267891, 350319, 446485, 583865, 1339455, 1518049, 1751595, 4554147, 7590245, 22770735]

約数ペア:

[(1, 22770735), (3, 7590245), (5, 4554147), (13, 1751595), (15, 1518049), (17, 1339455), (39, 583865), (51, 446485), (65, 350319), (85, 267891), (195, 116773), (221, 103035), (255, 89297), (663, 34345), (1105, 20607), (3315, 6869)]