32666529

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 54620160

約数和(自身を除く): 21953631

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 139, 217, 361, 399, 417, 589, 651, 973, 1083, 1767, 2527, 2641, 2919, 4123, 4309, 7581, 7923, 11191, 12369, 12927, 18487, 30163, 33573, 50179, 55461, 78337, 81871, 90489, 150537, 235011, 245613, 351253, 573097, 1053759, 1555549, 1719291, 4666647, 10888843, 32666529]

約数ペア:

[(1, 32666529), (3, 10888843), (7, 4666647), (19, 1719291), (21, 1555549), (31, 1053759), (57, 573097), (93, 351253), (133, 245613), (139, 235011), (217, 150537), (361, 90489), (399, 81871), (417, 78337), (589, 55461), (651, 50179), (973, 33573), (1083, 30163), (1767, 18487), (2527, 12927), (2641, 12369), (2919, 11191), (4123, 7923), (4309, 7581)]