66747933

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62323}}^1$

素因数の和:62353

約数の個数: 24

約数和(自身を含む): 116670528

約数和(自身を除く): 49922595

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 62323, 186969, 436261, 560907, 1059491, 1308783, 3178473, 3926349, 7416437, 9535419, 22249311, 66747933]

約数ペア:

[(1, 66747933), (3, 22249311), (7, 9535419), (9, 7416437), (17, 3926349), (21, 3178473), (51, 1308783), (63, 1059491), (119, 560907), (153, 436261), (357, 186969), (1071, 62323)]