42273429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{43}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 65015808

約数和(自身を除く): 22742379

約数列:

[1, 3, 11, 31, 33, 43, 93, 129, 341, 473, 961, 1023, 1333, 1419, 2883, 3999, 10571, 14663, 29791, 31713, 41323, 43989, 89373, 123969, 327701, 454553, 983103, 1281013, 1363659, 3843039, 14091143, 42273429]

約数ペア:

[(1, 42273429), (3, 14091143), (11, 3843039), (31, 1363659), (33, 1281013), (43, 983103), (93, 454553), (129, 327701), (341, 123969), (473, 89373), (961, 43989), (1023, 41323), (1333, 31713), (1419, 29791), (2883, 14663), (3999, 10571)]