1127529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 1834560

約数和(自身を除く): 707031

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 419, 897, 1257, 2691, 3771, 5447, 9637, 16341, 28911, 49023, 86733, 125281, 375843, 1127529]

約数ペア:

[(1, 1127529), (3, 375843), (9, 125281), (13, 86733), (23, 49023), (39, 28911), (69, 16341), (117, 9637), (207, 5447), (299, 3771), (419, 2691), (897, 1257)]