42328181

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 54754560

約数和(自身を除く): 12426379

約数列:

[1, 7, 17, 19, 97, 119, 133, 193, 323, 679, 1351, 1649, 1843, 2261, 3281, 3667, 11543, 12901, 18721, 22967, 25669, 31331, 62339, 131047, 219317, 318257, 355699, 436373, 2227799, 2489893, 6046883, 42328181]

約数ペア:

[(1, 42328181), (7, 6046883), (17, 2489893), (19, 2227799), (97, 436373), (119, 355699), (133, 318257), (193, 219317), (323, 131047), (679, 62339), (1351, 31331), (1649, 25669), (1843, 22967), (2261, 18721), (3281, 12901), (3667, 11543)]