1330348305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1439}}^1$

素因数の和:1902

約数の個数: 64

約数和(自身を含む): 2508226560

約数和(自身を除く): 1177878255

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 431, 715, 1293, 1439, 2145, 2155, 4317, 4741, 5603, 6465, 7195, 14223, 15829, 16809, 18707, 21585, 23705, 28015, 47487, 56121, 61633, 71115, 79145, 84045, 93535, 184899, 205777, 237435, 280605, 308165, 617331, 620209, 924495, 1028885, 1860627, 3086655, 3101045, 6822299, 8062717, 9303135, 20466897, 24188151, 34111495, 40313585, 88689887, 102334485, 120940755, 266069661, 443449435, 1330348305]

約数ペア:

[(1, 1330348305), (3, 443449435), (5, 266069661), (11, 120940755), (13, 102334485), (15, 88689887), (33, 40313585), (39, 34111495), (55, 24188151), (65, 20466897), (143, 9303135), (165, 8062717), (195, 6822299), (429, 3101045), (431, 3086655), (715, 1860627), (1293, 1028885), (1439, 924495), (2145, 620209), (2155, 617331), (4317, 308165), (4741, 280605), (5603, 237435), (6465, 205777), (7195, 184899), (14223, 93535), (15829, 84045), (16809, 79145), (18707, 71115), (21585, 61633), (23705, 56121), (28015, 47487)]