713663555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1877}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 969228288

約数和(自身を除く): 255564733

約数列:

[1, 5, 11, 31, 55, 155, 223, 341, 1115, 1705, 1877, 2453, 6913, 9385, 12265, 20647, 34565, 58187, 76043, 103235, 290935, 380215, 418571, 640057, 2092855, 3200285, 4604281, 12975701, 23021405, 64878505, 142732711, 713663555]

約数ペア:

[(1, 713663555), (5, 142732711), (11, 64878505), (31, 23021405), (55, 12975701), (155, 4604281), (223, 3200285), (341, 2092855), (1115, 640057), (1705, 418571), (1877, 380215), (2453, 290935), (6913, 103235), (9385, 76043), (12265, 58187), (20647, 34565)]