749207934

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{603227}}^1$

素因数の和:603261

約数の個数: 32

約数和(自身を含む): 1737296640

約数和(自身を除く): 988088706

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 603227, 1206454, 1809681, 3619362, 5429043, 10858086, 13874221, 16287129, 27748442, 32574258, 41622663, 83245326, 124867989, 249735978, 374603967, 749207934]

約数ペア:

[(1, 749207934), (2, 374603967), (3, 249735978), (6, 124867989), (9, 83245326), (18, 41622663), (23, 32574258), (27, 27748442), (46, 16287129), (54, 13874221), (69, 10858086), (138, 5429043), (207, 3619362), (414, 1809681), (621, 1206454), (1242, 603227)]