1633142805

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{11279}}^1$

素因数の和:11498

約数の個数: 48

約数和(自身を含む): 3055345920

約数和(自身を除く): 1422203115

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 197, 245, 591, 735, 985, 1379, 2955, 4137, 6895, 9653, 11279, 20685, 28959, 33837, 48265, 56395, 78953, 144795, 169185, 236859, 394765, 552671, 1184295, 1658013, 2221963, 2763355, 6665889, 8290065, 11109815, 15553741, 33329445, 46661223, 77768705, 108876187, 233306115, 326628561, 544380935, 1633142805]

約数ペア:

[(1, 1633142805), (3, 544380935), (5, 326628561), (7, 233306115), (15, 108876187), (21, 77768705), (35, 46661223), (49, 33329445), (105, 15553741), (147, 11109815), (197, 8290065), (245, 6665889), (591, 2763355), (735, 2221963), (985, 1658013), (1379, 1184295), (2955, 552671), (4137, 394765), (6895, 236859), (9653, 169185), (11279, 144795), (20685, 78953), (28959, 56395), (33837, 48265)]