30165641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 33633600

約数和(自身を除く): 3467959

約数列:

[1, 11, 109, 139, 181, 1199, 1529, 1991, 15151, 19729, 25159, 166661, 217019, 276749, 2742331, 30165641]

約数ペア:

[(1, 30165641), (11, 2742331), (109, 276749), (139, 217019), (181, 166661), (1199, 25159), (1529, 19729), (1991, 15151)]