64042287

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1\times {\mathrm{887}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 87720192

約数和(自身を除く): 23677905

約数列:

[1, 3, 41, 123, 587, 887, 1761, 2661, 24067, 36367, 72201, 109101, 520669, 1562007, 21347429, 64042287]

約数ペア:

[(1, 64042287), (3, 21347429), (41, 1562007), (123, 520669), (587, 109101), (887, 72201), (1761, 36367), (2661, 24067)]