1417806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 3393936

約数和(自身を除く): 1976130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 83, 117, 146, 166, 219, 234, 249, 438, 498, 657, 747, 949, 1079, 1314, 1494, 1898, 2158, 2847, 3237, 5694, 6059, 6474, 8541, 9711, 12118, 17082, 18177, 19422, 36354, 54531, 78767, 109062, 157534, 236301, 472602, 708903, 1417806]

約数ペア:

[(1, 1417806), (2, 708903), (3, 472602), (6, 236301), (9, 157534), (13, 109062), (18, 78767), (26, 54531), (39, 36354), (73, 19422), (78, 18177), (83, 17082), (117, 12118), (146, 9711), (166, 8541), (219, 6474), (234, 6059), (249, 5694), (438, 3237), (498, 2847), (657, 2158), (747, 1898), (949, 1494), (1079, 1314)]