20227624953

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{11617}}^1$

素因数の和:11953

約数の個数: 32

約数和(自身を含む): 28186569216

約数和(自身を除く): 7958944263

約数列:

[1, 3, 47, 53, 141, 159, 233, 699, 2491, 7473, 10951, 11617, 12349, 32853, 34851, 37047, 545999, 580403, 615701, 1637997, 1741209, 1847103, 2706761, 8120283, 28937947, 86813841, 127217767, 143458333, 381653301, 430374999, 6742541651, 20227624953]

約数ペア:

[(1, 20227624953), (3, 6742541651), (47, 430374999), (53, 381653301), (141, 143458333), (159, 127217767), (233, 86813841), (699, 28937947), (2491, 8120283), (7473, 2706761), (10951, 1847103), (11617, 1741209), (12349, 1637997), (32853, 615701), (34851, 580403), (37047, 545999)]