13601471205

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{2643629}}^1$

素因数の和:2643658

約数の個数: 32

約数和(自身を含む): 25378848000

約数和(自身を除く): 11777376795

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 2643629, 7930887, 13218145, 18505403, 39654435, 55516209, 92527015, 129537821, 277581045, 388613463, 647689105, 906764747, 1943067315, 2720294241, 4533823735, 13601471205]

約数ペア:

[(1, 13601471205), (3, 4533823735), (5, 2720294241), (7, 1943067315), (15, 906764747), (21, 647689105), (35, 388613463), (49, 277581045), (105, 129537821), (147, 92527015), (245, 55516209), (343, 39654435), (735, 18505403), (1029, 13218145), (1715, 7930887), (5145, 2643629)]