30175587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 47138000

約数和(自身を除く): 16962413

約数列:

[1, 3, 9, 13, 39, 117, 349, 739, 1047, 2217, 3141, 4537, 6651, 9607, 13611, 28821, 40833, 86463, 257911, 773733, 2321199, 3352843, 10058529, 30175587]

約数ペア:

[(1, 30175587), (3, 10058529), (9, 3352843), (13, 2321199), (39, 773733), (117, 257911), (349, 86463), (739, 40833), (1047, 28821), (2217, 13611), (3141, 9607), (4537, 6651)]