13345605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 28479360

約数和(自身を除く): 15133755

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 3259, 4095, 9777, 16295, 22813, 29331, 42367, 48885, 68439, 114065, 127101, 146655, 205317, 211835, 296569, 342195, 381303, 635505, 889707, 1026585, 1482845, 1906515, 2669121, 4448535, 13345605]

約数ペア:

[(1, 13345605), (3, 4448535), (5, 2669121), (7, 1906515), (9, 1482845), (13, 1026585), (15, 889707), (21, 635505), (35, 381303), (39, 342195), (45, 296569), (63, 211835), (65, 205317), (91, 146655), (105, 127101), (117, 114065), (195, 68439), (273, 48885), (315, 42367), (455, 29331), (585, 22813), (819, 16295), (1365, 9777), (3259, 4095)]