90912138

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{66749}}^1$

素因数の和:66981

約数の個数: 16

約数和(自身を含む): 182628000

約数和(自身を除く): 91715862

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 66749, 133498, 200247, 400494, 15152023, 30304046, 45456069, 90912138]

約数ペア:

[(1, 90912138), (2, 45456069), (3, 30304046), (6, 15152023), (227, 400494), (454, 200247), (681, 133498), (1362, 66749)]