16727831429

素因数分解:

${\mathrm{47}}^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 17373844320

約数和(自身を除く): 646012891

約数列:

[1, 47, 139, 157, 347, 2209, 6533, 7379, 16309, 21823, 48233, 54479, 307051, 346813, 766523, 1025681, 2266951, 2560513, 7572581, 48207007, 106546697, 120344111, 355911307, 16727831429]

約数ペア:

[(1, 16727831429), (47, 355911307), (139, 120344111), (157, 106546697), (347, 48207007), (2209, 7572581), (6533, 2560513), (7379, 2266951), (16309, 1025681), (21823, 766523), (48233, 346813), (54479, 307051)]