1246249979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 1408942080

約数和(自身を除く): 162692101

約数列:

[1, 13, 47, 59, 181, 191, 611, 767, 2353, 2483, 2773, 8507, 8977, 10679, 11269, 34571, 36049, 110591, 116701, 138827, 146497, 449423, 501913, 529643, 1624837, 2039689, 6524869, 6885359, 21122881, 26515957, 95865383, 1246249979]

約数ペア:

[(1, 1246249979), (13, 95865383), (47, 26515957), (59, 21122881), (181, 6885359), (191, 6524869), (611, 2039689), (767, 1624837), (2353, 529643), (2483, 501913), (2773, 449423), (8507, 146497), (8977, 138827), (10679, 116701), (11269, 110591), (34571, 36049)]