5089539

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 8479744

約数和(自身を除く): 3390205

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 181, 273, 309, 543, 721, 1267, 1339, 2163, 2353, 3801, 4017, 7059, 9373, 16471, 18643, 28119, 49413, 55929, 130501, 242359, 391503, 727077, 1696513, 5089539]

約数ペア:

[(1, 5089539), (3, 1696513), (7, 727077), (13, 391503), (21, 242359), (39, 130501), (91, 55929), (103, 49413), (181, 28119), (273, 18643), (309, 16471), (543, 9373), (721, 7059), (1267, 4017), (1339, 3801), (2163, 2353)]