147244053

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 233696960

約数和(自身を除く): 86452907

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 121, 209, 363, 407, 577, 627, 703, 1221, 1731, 2109, 2299, 4477, 6347, 6897, 7733, 10963, 13431, 19041, 21349, 23199, 32889, 64047, 69817, 85063, 120593, 209451, 234839, 255189, 361779, 405631, 704517, 1216893, 1326523, 2583229, 3979569, 4461941, 7749687, 13385823, 49081351, 147244053]

約数ペア:

[(1, 147244053), (3, 49081351), (11, 13385823), (19, 7749687), (33, 4461941), (37, 3979569), (57, 2583229), (111, 1326523), (121, 1216893), (209, 704517), (363, 405631), (407, 361779), (577, 255189), (627, 234839), (703, 209451), (1221, 120593), (1731, 85063), (2109, 69817), (2299, 64047), (4477, 32889), (6347, 23199), (6897, 21349), (7733, 19041), (10963, 13431)]