124612873

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4197

約数の個数: 32

約数和(自身を含む): 171694080

約数和(自身を除く): 47081207

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 1309, 1771, 2737, 4139, 4301, 28973, 30107, 45529, 70363, 95197, 318703, 492541, 666379, 773993, 1047167, 1618349, 5417951, 7330169, 11328443, 17801839, 124612873]

約数ペア:

[(1, 124612873), (7, 17801839), (11, 11328443), (17, 7330169), (23, 5417951), (77, 1618349), (119, 1047167), (161, 773993), (187, 666379), (253, 492541), (391, 318703), (1309, 95197), (1771, 70363), (2737, 45529), (4139, 30107), (4301, 28973)]