32561983

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 34819200

約数和(自身を除く): 2257217

約数列:

[1, 29, 61, 79, 233, 1769, 2291, 4819, 6757, 14213, 18407, 139751, 412177, 533803, 1122827, 32561983]

約数ペア:

[(1, 32561983), (29, 1122827), (61, 533803), (79, 412177), (233, 139751), (1769, 18407), (2291, 14213), (4819, 6757)]