70049979

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24097}}^1$

素因数の和:24139

約数の個数: 24

約数和(自身を含む): 112778640

約数和(自身を除く): 42728661

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 24097, 72291, 216873, 409649, 457843, 1228947, 1373529, 3686841, 4120587, 7783331, 23349993, 70049979]

約数ペア:

[(1, 70049979), (3, 23349993), (9, 7783331), (17, 4120587), (19, 3686841), (51, 1373529), (57, 1228947), (153, 457843), (171, 409649), (323, 216873), (969, 72291), (2907, 24097)]