5245461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 8255520

約数和(自身を除く): 3010059

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 419, 963, 1257, 1391, 3771, 4173, 5447, 12519, 16341, 44833, 49023, 134499, 403497, 582829, 1748487, 5245461]

約数ペア:

[(1, 5245461), (3, 1748487), (9, 582829), (13, 403497), (39, 134499), (107, 49023), (117, 44833), (321, 16341), (419, 12519), (963, 5447), (1257, 4173), (1391, 3771)]