31116366

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{2411}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 38349234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 2411, 4302, 4822, 6453, 7233, 12906, 14466, 21699, 43398, 65097, 130194, 576229, 1152458, 1728687, 3457374, 5186061, 10372122, 15558183, 31116366]

約数ペア:

[(1, 31116366), (2, 15558183), (3, 10372122), (6, 5186061), (9, 3457374), (18, 1728687), (27, 1152458), (54, 576229), (239, 130194), (478, 65097), (717, 43398), (1434, 21699), (2151, 14466), (2411, 12906), (4302, 7233), (4822, 6453)]