67550315

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 95001984

約数和(自身を除く): 27451669

約数列:

[1, 5, 7, 35, 97, 101, 197, 485, 505, 679, 707, 985, 1379, 3395, 3535, 6895, 9797, 19109, 19897, 48985, 68579, 95545, 99485, 133763, 139279, 342895, 668815, 696395, 1930009, 9650045, 13510063, 67550315]

約数ペア:

[(1, 67550315), (5, 13510063), (7, 9650045), (35, 1930009), (97, 696395), (101, 668815), (197, 342895), (485, 139279), (505, 133763), (679, 99485), (707, 95545), (985, 68579), (1379, 48985), (3395, 19897), (3535, 19109), (6895, 9797)]