1791126

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 4082400

約数和(自身を除く): 2291274

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 809, 1107, 1618, 2214, 2427, 4854, 7281, 14562, 21843, 33169, 43686, 66338, 99507, 199014, 298521, 597042, 895563, 1791126]

約数ペア:

[(1, 1791126), (2, 895563), (3, 597042), (6, 298521), (9, 199014), (18, 99507), (27, 66338), (41, 43686), (54, 33169), (82, 21843), (123, 14562), (246, 7281), (369, 4854), (738, 2427), (809, 2214), (1107, 1618)]