30414813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 49201152

約数和(自身を除く): 18786339

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 2287, 4433, 6861, 13299, 25157, 29731, 70897, 75471, 89193, 212691, 327041, 779867, 921661, 981123, 2339601, 2764983, 10138271, 30414813]

約数ペア:

[(1, 30414813), (3, 10138271), (11, 2764983), (13, 2339601), (31, 981123), (33, 921661), (39, 779867), (93, 327041), (143, 212691), (341, 89193), (403, 75471), (429, 70897), (1023, 29731), (1209, 25157), (2287, 13299), (4433, 6861)]