5561397

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 8596224

約数和(自身を除く): 3034827

約数列:

[1, 3, 9, 17, 51, 153, 163, 223, 489, 669, 1467, 2007, 2771, 3791, 8313, 11373, 24939, 34119, 36349, 109047, 327141, 617933, 1853799, 5561397]

約数ペア:

[(1, 5561397), (3, 1853799), (9, 617933), (17, 327141), (51, 109047), (153, 36349), (163, 34119), (223, 24939), (489, 11373), (669, 8313), (1467, 3791), (2007, 2771)]