1323294

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{643}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 3091200

約数和(自身を除く): 1767906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 643, 686, 1029, 1286, 1929, 2058, 3858, 4501, 9002, 13503, 27006, 31507, 63014, 94521, 189042, 220549, 441098, 661647, 1323294]

約数ペア:

[(1, 1323294), (2, 661647), (3, 441098), (6, 220549), (7, 189042), (14, 94521), (21, 63014), (42, 31507), (49, 27006), (98, 13503), (147, 9002), (294, 4501), (343, 3858), (643, 2058), (686, 1929), (1029, 1286)]