738963729

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10103}}^1$

素因数の和:10168

約数の個数: 48

約数和(自身を含む): 1294605312

約数和(自身を除く): 555641583

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 243, 301, 387, 567, 903, 1161, 1701, 2709, 3483, 8127, 10103, 10449, 24381, 30309, 70721, 73143, 90927, 212163, 272781, 434429, 636489, 818343, 1303287, 1909467, 2455029, 3041003, 3909861, 5728401, 9123009, 11729583, 17185203, 27369027, 35188749, 82107081, 105566247, 246321243, 738963729]

約数ペア:

[(1, 738963729), (3, 246321243), (7, 105566247), (9, 82107081), (21, 35188749), (27, 27369027), (43, 17185203), (63, 11729583), (81, 9123009), (129, 5728401), (189, 3909861), (243, 3041003), (301, 2455029), (387, 1909467), (567, 1303287), (903, 818343), (1161, 636489), (1701, 434429), (2709, 272781), (3483, 212163), (8127, 90927), (10103, 73143), (10449, 70721), (24381, 30309)]