5167341

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 8190720

約数和(自身を除く): 3023379

約数列:

[1, 3, 9, 23, 27, 53, 69, 157, 159, 207, 471, 477, 621, 1219, 1413, 1431, 3611, 3657, 4239, 8321, 10833, 10971, 24963, 32499, 32913, 74889, 97497, 191383, 224667, 574149, 1722447, 5167341]

約数ペア:

[(1, 5167341), (3, 1722447), (9, 574149), (23, 224667), (27, 191383), (53, 97497), (69, 74889), (157, 32913), (159, 32499), (207, 24963), (471, 10971), (477, 10833), (621, 8321), (1219, 4239), (1413, 3657), (1431, 3611)]