9140545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1303}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 11642112

約数和(自身を除く): 2501567

約数列:

[1, 5, 23, 61, 115, 305, 1303, 1403, 6515, 7015, 29969, 79483, 149845, 397415, 1828109, 9140545]

約数ペア:

[(1, 9140545), (5, 1828109), (23, 397415), (61, 149845), (115, 79483), (305, 29969), (1303, 7015), (1403, 6515)]