78968349

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5011}}^1$

素因数の和:5137

約数の個数: 24

約数和(自身を含む): 121972032

約数和(自身を除く): 43003683

約数列:

[1, 3, 9, 17, 51, 103, 153, 309, 927, 1751, 5011, 5253, 15033, 15759, 45099, 85187, 255561, 516133, 766683, 1548399, 4645197, 8774261, 26322783, 78968349]

約数ペア:

[(1, 78968349), (3, 26322783), (9, 8774261), (17, 4645197), (51, 1548399), (103, 766683), (153, 516133), (309, 255561), (927, 85187), (1751, 45099), (5011, 15759), (5253, 15033)]