72813199

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 76602240

約数和(自身を除く): 3789041

約数列:

[1, 47, 61, 109, 233, 2867, 5123, 6649, 10951, 14213, 25397, 312503, 668011, 1193659, 1549217, 72813199]

約数ペア:

[(1, 72813199), (47, 1549217), (61, 1193659), (109, 668011), (233, 312503), (2867, 25397), (5123, 14213), (6649, 10951)]