74984559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36277}}^1$

素因数の和:36346

約数の個数: 16

約数和(自身を含む): 109704672

約数和(自身を除く): 34720113

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 36277, 108831, 471601, 1414803, 1922681, 5768043, 24994853, 74984559]

約数ペア:

[(1, 74984559), (3, 24994853), (13, 5768043), (39, 1922681), (53, 1414803), (159, 471601), (689, 108831), (2067, 36277)]