13305869815

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1660121}}^1$

素因数の和:1660362

約数の個数: 16

約数和(自身を含む): 18327746880

約数和(自身を除く): 5021877065

約数列:

[1, 5, 7, 35, 229, 1145, 1603, 8015, 1660121, 8300605, 11620847, 58104235, 380167709, 1900838545, 2661173963, 13305869815]

約数ペア:

[(1, 13305869815), (5, 2661173963), (7, 1900838545), (35, 380167709), (229, 58104235), (1145, 11620847), (1603, 8300605), (8015, 1660121)]