31471794

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{34283}}^1$

素因数の和:34311

約数の個数: 32

約数和(自身を含む): 74053440

約数和(自身を除く): 42581646

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 34283, 68566, 102849, 205698, 308547, 582811, 617094, 925641, 1165622, 1748433, 1851282, 3496866, 5245299, 10490598, 15735897, 31471794]

約数ペア:

[(1, 31471794), (2, 15735897), (3, 10490598), (6, 5245299), (9, 3496866), (17, 1851282), (18, 1748433), (27, 1165622), (34, 925641), (51, 617094), (54, 582811), (102, 308547), (153, 205698), (306, 102849), (459, 68566), (918, 34283)]