675505374

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{19381}}^1$

素因数の和:19580

約数の個数: 32

約数和(自身を含む): 1396434336

約数和(自身を除く): 720928962

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 314, 471, 942, 5809, 11618, 17427, 19381, 34854, 38762, 58143, 116286, 717097, 1434194, 2151291, 3042817, 4302582, 6085634, 9128451, 18256902, 112584229, 225168458, 337752687, 675505374]

約数ペア:

[(1, 675505374), (2, 337752687), (3, 225168458), (6, 112584229), (37, 18256902), (74, 9128451), (111, 6085634), (157, 4302582), (222, 3042817), (314, 2151291), (471, 1434194), (942, 717097), (5809, 116286), (11618, 58143), (17427, 38762), (19381, 34854)]