281617194001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{47743}}^1$

素因数の和:47966

約数の個数: 48

約数和(自身を含む): 352281968640

約数和(自身を除く): 70664774639

約数列:

[1, 11, 13, 19, 143, 167, 169, 209, 247, 1837, 1859, 2171, 2717, 3173, 3211, 23881, 28223, 34903, 35321, 41249, 47743, 310453, 453739, 525173, 536237, 620659, 907117, 5898607, 6827249, 7973081, 8068567, 9978287, 11792521, 87703891, 88754237, 103650053, 129717731, 151488539, 153302773, 1140150583, 1347450689, 1666373929, 1686330503, 1969351007, 14821957579, 21662861077, 25601563091, 281617194001]

約数ペア:

[(1, 281617194001), (11, 25601563091), (13, 21662861077), (19, 14821957579), (143, 1969351007), (167, 1686330503), (169, 1666373929), (209, 1347450689), (247, 1140150583), (1837, 153302773), (1859, 151488539), (2171, 129717731), (2717, 103650053), (3173, 88754237), (3211, 87703891), (23881, 11792521), (28223, 9978287), (34903, 8068567), (35321, 7973081), (41249, 6827249), (47743, 5898607), (310453, 907117), (453739, 620659), (525173, 536237)]