120879407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6907}}^1$

素因数の和:6998

約数の個数: 16

約数和(自身を含む): 138602112

約数和(自身を除く): 17722705

約数列:

[1, 11, 37, 43, 407, 473, 1591, 6907, 17501, 75977, 255559, 297001, 2811149, 3267011, 10989037, 120879407]

約数ペア:

[(1, 120879407), (11, 10989037), (37, 3267011), (43, 2811149), (407, 297001), (473, 255559), (1591, 75977), (6907, 17501)]