12848535

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{5827}}^1$

素因数の和:5852

約数の個数: 36

約数和(自身を含む): 25911288

約数和(自身を除く): 13062753

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 5827, 17481, 29135, 40789, 52443, 87405, 122367, 203945, 262215, 285523, 367101, 611835, 856569, 1427615, 1835505, 2569707, 4282845, 12848535]

約数ペア:

[(1, 12848535), (3, 4282845), (5, 2569707), (7, 1835505), (9, 1427615), (15, 856569), (21, 611835), (35, 367101), (45, 285523), (49, 262215), (63, 203945), (105, 122367), (147, 87405), (245, 52443), (315, 40789), (441, 29135), (735, 17481), (2205, 5827)]