216828057601

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1\times {\mathrm{127643}}^1$

素因数の和:129192

約数の個数: 16

約数和(自身を含む): 230028784128

約数和(自身を除く): 13200726527

約数列:

[1, 31, 37, 1147, 1481, 45911, 54797, 127643, 1698707, 3956933, 4722791, 146406521, 189039283, 5860217773, 6994453471, 216828057601]

約数ペア:

[(1, 216828057601), (31, 6994453471), (37, 5860217773), (1147, 189039283), (1481, 146406521), (45911, 4722791), (54797, 3956933), (127643, 1698707)]