986981535

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2917}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 1751640384

約数和(自身を除く): 764658849

約数列:

[1, 3, 5, 9, 15, 45, 73, 103, 219, 309, 365, 515, 657, 927, 1095, 1545, 2917, 3285, 4635, 7519, 8751, 14585, 22557, 26253, 37595, 43755, 67671, 112785, 131265, 212941, 300451, 338355, 638823, 901353, 1064705, 1502255, 1916469, 2704059, 3194115, 4506765, 9582345, 13520295, 21932923, 65798769, 109664615, 197396307, 328993845, 986981535]

約数ペア:

[(1, 986981535), (3, 328993845), (5, 197396307), (9, 109664615), (15, 65798769), (45, 21932923), (73, 13520295), (103, 9582345), (219, 4506765), (309, 3194115), (365, 2704059), (515, 1916469), (657, 1502255), (927, 1064705), (1095, 901353), (1545, 638823), (2917, 338355), (3285, 300451), (4635, 212941), (7519, 131265), (8751, 112785), (14585, 67671), (22557, 43755), (26253, 37595)]