22822119

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 33975552

約数和(自身を除く): 11153433

約数列:

[1, 3, 9, 47, 141, 163, 331, 423, 489, 993, 1467, 2979, 7661, 15557, 22983, 46671, 53953, 68949, 140013, 161859, 485577, 2535791, 7607373, 22822119]

約数ペア:

[(1, 22822119), (3, 7607373), (9, 2535791), (47, 485577), (141, 161859), (163, 140013), (331, 68949), (423, 53953), (489, 46671), (993, 22983), (1467, 15557), (2979, 7661)]