13657203385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{620359}}^1$

素因数の和:620425

約数の個数: 32

約数和(自身を含む): 20367659520

約数和(自身を除く): 6710456135

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 3145, 4403, 22015, 620359, 3101795, 4342513, 10546103, 21712565, 22953283, 52730515, 73822721, 114766415, 160672981, 369113605, 390205811, 803364905, 1951029055, 2731440677, 13657203385]

約数ペア:

[(1, 13657203385), (5, 2731440677), (7, 1951029055), (17, 803364905), (35, 390205811), (37, 369113605), (85, 160672981), (119, 114766415), (185, 73822721), (259, 52730515), (595, 22953283), (629, 21712565), (1295, 10546103), (3145, 4342513), (4403, 3101795), (22015, 620359)]