10995747

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 17214912

約数和(自身を除く): 6219165

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 571, 917, 1713, 2751, 3997, 6419, 11991, 19257, 27979, 74801, 83937, 224403, 523607, 1570821, 3665249, 10995747]

約数ペア:

[(1, 10995747), (3, 3665249), (7, 1570821), (21, 523607), (49, 224403), (131, 83937), (147, 74801), (393, 27979), (571, 19257), (917, 11991), (1713, 6419), (2751, 3997)]