207989271523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10891}}^1\times {\mathrm{19507}}^1$

素因数の和:30498

約数の個数: 16

約数和(自身を含む): 229479626880

約数和(自身を除く): 21490355357

約数列:

[1, 11, 89, 979, 10891, 19507, 119801, 214577, 969299, 1736123, 10662289, 19097353, 212450737, 2336958107, 18908115593, 207989271523]

約数ペア:

[(1, 207989271523), (11, 18908115593), (89, 2336958107), (979, 212450737), (10891, 19097353), (19507, 10662289), (119801, 1736123), (214577, 969299)]