70861219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 89316864

約数和(自身を除く): 18455645

約数列:

[1, 11, 13, 17, 103, 143, 187, 221, 283, 1133, 1339, 1751, 2431, 3113, 3679, 4811, 14729, 19261, 22763, 29149, 40469, 52921, 62543, 250393, 320639, 378937, 495533, 687973, 4168307, 5450863, 6441929, 70861219]

約数ペア:

[(1, 70861219), (11, 6441929), (13, 5450863), (17, 4168307), (103, 687973), (143, 495533), (187, 378937), (221, 320639), (283, 250393), (1133, 62543), (1339, 52921), (1751, 40469), (2431, 29149), (3113, 22763), (3679, 19261), (4811, 14729)]