15431382

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{45121}}^1$

素因数の和:45148

約数の個数: 24

約数和(自身を含む): 35195160

約数和(自身を除く): 19763778

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 45121, 90242, 135363, 270726, 406089, 812178, 857299, 1714598, 2571897, 5143794, 7715691, 15431382]

約数ペア:

[(1, 15431382), (2, 7715691), (3, 5143794), (6, 2571897), (9, 1714598), (18, 857299), (19, 812178), (38, 406089), (57, 270726), (114, 135363), (171, 90242), (342, 45121)]