58078503

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 100638720

約数和(自身を除く): 42560217

約数列:

[1, 3, 7, 9, 21, 29, 63, 83, 87, 203, 249, 261, 383, 581, 609, 747, 1149, 1743, 1827, 2407, 2681, 3447, 5229, 7221, 8043, 11107, 16849, 21663, 24129, 31789, 33321, 50547, 77749, 95367, 99963, 151641, 222523, 233247, 286101, 667569, 699741, 921881, 2002707, 2765643, 6453167, 8296929, 19359501, 58078503]

約数ペア:

[(1, 58078503), (3, 19359501), (7, 8296929), (9, 6453167), (21, 2765643), (29, 2002707), (63, 921881), (83, 699741), (87, 667569), (203, 286101), (249, 233247), (261, 222523), (383, 151641), (581, 99963), (609, 95367), (747, 77749), (1149, 50547), (1743, 33321), (1827, 31789), (2407, 24129), (2681, 21663), (3447, 16849), (5229, 11107), (7221, 8043)]