11900779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 13413600

約数和(自身を除く): 1512821

約数列:

[1, 11, 53, 137, 149, 583, 1507, 1639, 7261, 7897, 20413, 79871, 86867, 224543, 1081889, 11900779]

約数ペア:

[(1, 11900779), (11, 1081889), (53, 224543), (137, 86867), (149, 79871), (583, 20413), (1507, 7897), (1639, 7261)]