30814797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7823}}^1$

素因数の和:7940

約数の個数: 16

約数和(自身を含む): 44690688

約数和(自身を除く): 13875891

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 7823, 23469, 101699, 305097, 790123, 2370369, 10271599, 30814797]

約数ペア:

[(1, 30814797), (3, 10271599), (13, 2370369), (39, 790123), (101, 305097), (303, 101699), (1313, 23469), (3939, 7823)]