75746559

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 122176000

約数和(自身を除く): 46429441

約数列:

[1, 3, 7, 19, 21, 57, 133, 229, 399, 687, 829, 1603, 2487, 4351, 4809, 5803, 13053, 15751, 17409, 30457, 47253, 91371, 110257, 189841, 330771, 569523, 1328887, 3606979, 3986661, 10820937, 25248853, 75746559]

約数ペア:

[(1, 75746559), (3, 25248853), (7, 10820937), (19, 3986661), (21, 3606979), (57, 1328887), (133, 569523), (229, 330771), (399, 189841), (687, 110257), (829, 91371), (1603, 47253), (2487, 30457), (4351, 17409), (4809, 15751), (5803, 13053)]