9156315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 18063360

約数和(自身を除く): 8907045

約数列:

[1, 3, 5, 7, 15, 21, 29, 31, 35, 87, 93, 97, 105, 145, 155, 203, 217, 291, 435, 465, 485, 609, 651, 679, 899, 1015, 1085, 1455, 2037, 2697, 2813, 3007, 3045, 3255, 3395, 4495, 6293, 8439, 9021, 10185, 13485, 14065, 15035, 18879, 19691, 21049, 31465, 42195, 45105, 59073, 63147, 87203, 94395, 98455, 105245, 261609, 295365, 315735, 436015, 610421, 1308045, 1831263, 3052105, 9156315]

約数ペア:

[(1, 9156315), (3, 3052105), (5, 1831263), (7, 1308045), (15, 610421), (21, 436015), (29, 315735), (31, 295365), (35, 261609), (87, 105245), (93, 98455), (97, 94395), (105, 87203), (145, 63147), (155, 59073), (203, 45105), (217, 42195), (291, 31465), (435, 21049), (465, 19691), (485, 18879), (609, 15035), (651, 14065), (679, 13485), (899, 10185), (1015, 9021), (1085, 8439), (1455, 6293), (2037, 4495), (2697, 3395), (2813, 3255), (3007, 3045)]