13618965

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5783}}^1$

素因数の和:5948

約数の個数: 16

約数和(自身を含む): 21932928

約数和(自身を除く): 8313963

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 5783, 17349, 28915, 86745, 907931, 2723793, 4539655, 13618965]

約数ペア:

[(1, 13618965), (3, 4539655), (5, 2723793), (15, 907931), (157, 86745), (471, 28915), (785, 17349), (2355, 5783)]