12814473

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 20883456

約数和(自身を除く): 8068983

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 617, 903, 989, 1851, 2967, 4319, 6923, 12957, 14191, 20769, 26531, 42573, 79593, 99337, 185717, 298011, 557151, 610213, 1830639, 4271491, 12814473]

約数ペア:

[(1, 12814473), (3, 4271491), (7, 1830639), (21, 610213), (23, 557151), (43, 298011), (69, 185717), (129, 99337), (161, 79593), (301, 42573), (483, 26531), (617, 20769), (903, 14191), (989, 12957), (1851, 6923), (2967, 4319)]