27214635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 53084160

約数和(自身を除く): 25869525

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 59, 69, 105, 115, 161, 177, 191, 295, 345, 413, 483, 573, 805, 885, 955, 1239, 1337, 1357, 2065, 2415, 2865, 4011, 4071, 4393, 6195, 6685, 6785, 9499, 11269, 13179, 20055, 20355, 21965, 28497, 30751, 33807, 47495, 56345, 65895, 78883, 92253, 142485, 153755, 169035, 236649, 259187, 394415, 461265, 777561, 1183245, 1295935, 1814309, 3887805, 5442927, 9071545, 27214635]

約数ペア:

[(1, 27214635), (3, 9071545), (5, 5442927), (7, 3887805), (15, 1814309), (21, 1295935), (23, 1183245), (35, 777561), (59, 461265), (69, 394415), (105, 259187), (115, 236649), (161, 169035), (177, 153755), (191, 142485), (295, 92253), (345, 78883), (413, 65895), (483, 56345), (573, 47495), (805, 33807), (885, 30751), (955, 28497), (1239, 21965), (1337, 20355), (1357, 20055), (2065, 13179), (2415, 11269), (2865, 9499), (4011, 6785), (4071, 6685), (4393, 6195)]