24045903

素因数分解:

$3^4\times 7^1\times {\mathrm{42409}}^1$

素因数の和:42428

約数の個数: 20

約数和(自身を含む): 41052880

約数和(自身を除く): 17006977

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 42409, 127227, 296863, 381681, 890589, 1145043, 2671767, 3435129, 8015301, 24045903]

約数ペア:

[(1, 24045903), (3, 8015301), (7, 3435129), (9, 2671767), (21, 1145043), (27, 890589), (63, 381681), (81, 296863), (189, 127227), (567, 42409)]