47629827

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39791}}^1$

素因数の和:39823

約数の個数: 24

約数和(自身を含む): 82767360

約数和(自身を除く): 35137533

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 39791, 119373, 278537, 358119, 756029, 835611, 2268087, 2506833, 5292203, 6804261, 15876609, 47629827]

約数ペア:

[(1, 47629827), (3, 15876609), (7, 6804261), (9, 5292203), (19, 2506833), (21, 2268087), (57, 835611), (63, 756029), (133, 358119), (171, 278537), (399, 119373), (1197, 39791)]