320420058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{7561}}^1$

素因数の和:8582

約数の個数: 32

約数和(自身を含む): 733211520

約数和(自身を除く): 412791462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1009, 2018, 3027, 6054, 7063, 7561, 14126, 15122, 21189, 22683, 42378, 45366, 52927, 105854, 158781, 317562, 7629049, 15258098, 22887147, 45774294, 53403343, 106806686, 160210029, 320420058]

約数ペア:

[(1, 320420058), (2, 160210029), (3, 106806686), (6, 53403343), (7, 45774294), (14, 22887147), (21, 15258098), (42, 7629049), (1009, 317562), (2018, 158781), (3027, 105854), (6054, 52927), (7063, 45366), (7561, 42378), (14126, 22683), (15122, 21189)]