22438413

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 33204600

約数和(自身を除く): 10766187

約数列:

[1, 3, 9, 89, 109, 257, 267, 327, 771, 801, 981, 2313, 9701, 22873, 28013, 29103, 68619, 84039, 87309, 205857, 252117, 2493157, 7479471, 22438413]

約数ペア:

[(1, 22438413), (3, 7479471), (9, 2493157), (89, 252117), (109, 205857), (257, 87309), (267, 84039), (327, 68619), (771, 29103), (801, 28013), (981, 22873), (2313, 9701)]