11908533

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 19731712

約数和(自身を除く): 7823179

約数列:

[1, 3, 7, 13, 21, 39, 91, 181, 241, 273, 543, 723, 1267, 1687, 2353, 3133, 3801, 5061, 7059, 9399, 16471, 21931, 43621, 49413, 65793, 130863, 305347, 567073, 916041, 1701219, 3969511, 11908533]

約数ペア:

[(1, 11908533), (3, 3969511), (7, 1701219), (13, 916041), (21, 567073), (39, 305347), (91, 130863), (181, 65793), (241, 49413), (273, 43621), (543, 21931), (723, 16471), (1267, 9399), (1687, 7059), (2353, 5061), (3133, 3801)]