14885955

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 30908592

約数和(自身を除く): 16022637

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 49, 63, 105, 129, 147, 157, 215, 245, 301, 315, 387, 441, 471, 645, 735, 785, 903, 1099, 1413, 1505, 1935, 2107, 2205, 2355, 2709, 3297, 4515, 5495, 6321, 6751, 7065, 7693, 9891, 10535, 13545, 16485, 18963, 20253, 23079, 31605, 33755, 38465, 47257, 49455, 60759, 69237, 94815, 101265, 115395, 141771, 236285, 303795, 330799, 346185, 425313, 708855, 992397, 1653995, 2126565, 2977191, 4961985, 14885955]

約数ペア:

[(1, 14885955), (3, 4961985), (5, 2977191), (7, 2126565), (9, 1653995), (15, 992397), (21, 708855), (35, 425313), (43, 346185), (45, 330799), (49, 303795), (63, 236285), (105, 141771), (129, 115395), (147, 101265), (157, 94815), (215, 69237), (245, 60759), (301, 49455), (315, 47257), (387, 38465), (441, 33755), (471, 31605), (645, 23079), (735, 20253), (785, 18963), (903, 16485), (1099, 13545), (1413, 10535), (1505, 9891), (1935, 7693), (2107, 7065), (2205, 6751), (2355, 6321), (2709, 5495), (3297, 4515)]