233692893

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{19421}}^1$

素因数の和:19625

約数の個数: 24

約数和(自身を含む): 387818496

約数和(自身を除く): 154125603

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 4011, 12033, 19421, 58263, 135947, 174789, 407841, 1223523, 3709411, 11128233, 25965877, 33384699, 77897631, 233692893]

約数ペア:

[(1, 233692893), (3, 77897631), (7, 33384699), (9, 25965877), (21, 11128233), (63, 3709411), (191, 1223523), (573, 407841), (1337, 174789), (1719, 135947), (4011, 58263), (12033, 19421)]