47321469

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4349}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 77952000

約数和(自身を除く): 30630531

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 4349, 10881, 13047, 39141, 56537, 117423, 134819, 169611, 404457, 508833, 1213371, 1526499, 1752647, 3640113, 5257941, 15773823, 47321469]

約数ペア:

[(1, 47321469), (3, 15773823), (9, 5257941), (13, 3640113), (27, 1752647), (31, 1526499), (39, 1213371), (93, 508833), (117, 404457), (279, 169611), (351, 134819), (403, 117423), (837, 56537), (1209, 39141), (3627, 13047), (4349, 10881)]