153013821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{8311}}^1$

素因数の和:8369

約数の個数: 24

約数和(自身を含む): 228014784

約数和(自身を除く): 75000963

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 6137, 8311, 18411, 24933, 141287, 157909, 423861, 473727, 2684453, 3000271, 8053359, 9000813, 51004607, 153013821]

約数ペア:

[(1, 153013821), (3, 51004607), (17, 9000813), (19, 8053359), (51, 3000271), (57, 2684453), (323, 473727), (361, 423861), (969, 157909), (1083, 141287), (6137, 24933), (8311, 18411)]