64915353

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1291}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 97013696

約数和(自身を除く): 32098343

約数列:

[1, 3, 9, 37, 111, 151, 333, 453, 1291, 1359, 3873, 5587, 11619, 16761, 47767, 50283, 143301, 194941, 429903, 584823, 1754469, 7212817, 21638451, 64915353]

約数ペア:

[(1, 64915353), (3, 21638451), (9, 7212817), (37, 1754469), (111, 584823), (151, 429903), (333, 194941), (453, 143301), (1291, 50283), (1359, 47767), (3873, 16761), (5587, 11619)]