13301437845

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12489613}}^1$

素因数の和:12489692

約数の個数: 16

約数和(自身を含む): 21582052992

約数和(自身を除く): 8280615147

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 12489613, 37468839, 62448065, 187344195, 886762523, 2660287569, 4433812615, 13301437845]

約数ペア:

[(1, 13301437845), (3, 4433812615), (5, 2660287569), (15, 886762523), (71, 187344195), (213, 62448065), (355, 37468839), (1065, 12489613)]