30423561

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3089}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 47907360

約数和(自身を除く): 17483799

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3089, 3283, 9267, 9849, 21623, 64869, 151361, 206963, 454083, 620889, 1448741, 4346223, 10141187, 30423561]

約数ペア:

[(1, 30423561), (3, 10141187), (7, 4346223), (21, 1448741), (49, 620889), (67, 454083), (147, 206963), (201, 151361), (469, 64869), (1407, 21623), (3089, 9849), (3283, 9267)]