57693223

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 73903104

約数和(自身を除く): 16209881

約数列:

[1, 7, 17, 23, 107, 119, 161, 197, 391, 749, 1379, 1819, 2461, 2737, 3349, 4531, 12733, 17227, 21079, 23443, 31717, 41837, 77027, 147553, 292859, 358343, 484817, 539189, 2508401, 3393719, 8241889, 57693223]

約数ペア:

[(1, 57693223), (7, 8241889), (17, 3393719), (23, 2508401), (107, 539189), (119, 484817), (161, 358343), (197, 292859), (391, 147553), (749, 77027), (1379, 41837), (1819, 31717), (2461, 23443), (2737, 21079), (3349, 17227), (4531, 12733)]