77406049

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 95312448

約数和(自身を除く): 17906399

約数列:

[1, 7, 17, 83, 119, 289, 461, 581, 1411, 2023, 3227, 7837, 9877, 23987, 38263, 54859, 133229, 167909, 267841, 650471, 932603, 4553297, 11058007, 77406049]

約数ペア:

[(1, 77406049), (7, 11058007), (17, 4553297), (83, 932603), (119, 650471), (289, 267841), (461, 167909), (581, 133229), (1411, 54859), (2023, 38263), (3227, 23987), (7837, 9877)]