17229393

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 25945920

約数和(自身を除く): 8716527

約数列:

[1, 3, 9, 29, 87, 251, 261, 263, 753, 789, 2259, 2367, 7279, 7627, 21837, 22881, 65511, 66013, 68643, 198039, 594117, 1914377, 5743131, 17229393]

約数ペア:

[(1, 17229393), (3, 5743131), (9, 1914377), (29, 594117), (87, 198039), (251, 68643), (261, 66013), (263, 65511), (753, 22881), (789, 21837), (2259, 7627), (2367, 7279)]