69908553

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54319}}^1$

素因数の和:54349

約数の個数: 24

約数和(自身を含む): 118634880

約数和(自身を除く): 48726327

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 54319, 162957, 488871, 597509, 706147, 1792527, 2118441, 5377581, 6355323, 7767617, 23302851, 69908553]

約数ペア:

[(1, 69908553), (3, 23302851), (9, 7767617), (11, 6355323), (13, 5377581), (33, 2118441), (39, 1792527), (99, 706147), (117, 597509), (143, 488871), (429, 162957), (1287, 54319)]