10239939

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:936

約数の個数: 20

約数和(自身を含む): 15408624

約数和(自身を除く): 5168685

約数列:

[1, 3, 9, 27, 81, 167, 501, 757, 1503, 2271, 4509, 6813, 13527, 20439, 61317, 126419, 379257, 1137771, 3413313, 10239939]

約数ペア:

[(1, 10239939), (3, 3413313), (9, 1137771), (27, 379257), (81, 126419), (167, 61317), (501, 20439), (757, 13527), (1503, 6813), (2271, 4509)]