5349477

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 8386752

約数和(自身を除く): 3037275

約数列:

[1, 3, 7, 21, 49, 147, 151, 241, 453, 723, 1057, 1687, 3171, 5061, 7399, 11809, 22197, 35427, 36391, 109173, 254737, 764211, 1783159, 5349477]

約数ペア:

[(1, 5349477), (3, 1783159), (7, 764211), (21, 254737), (49, 109173), (147, 36391), (151, 35427), (241, 22197), (453, 11809), (723, 7399), (1057, 5061), (1687, 3171)]