830786979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{10627}}^1$

素因数の和:10767

約数の個数: 32

約数和(自身を含む): 1273319424

約数和(自身を除く): 442532445

約数列:

[1, 3, 11, 23, 33, 69, 103, 253, 309, 759, 1133, 2369, 3399, 7107, 10627, 26059, 31881, 78177, 116897, 244421, 350691, 733263, 1094581, 2688631, 3283743, 8065893, 12040391, 25175363, 36121173, 75526089, 276928993, 830786979]

約数ペア:

[(1, 830786979), (3, 276928993), (11, 75526089), (23, 36121173), (33, 25175363), (69, 12040391), (103, 8065893), (253, 3283743), (309, 2688631), (759, 1094581), (1133, 733263), (2369, 350691), (3399, 244421), (7107, 116897), (10627, 78177), (26059, 31881)]