77243089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1801}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 96529536

約数和(自身を除く): 19286447

約数列:

[1, 7, 11, 77, 557, 1801, 3899, 6127, 12607, 19811, 42889, 138677, 1003157, 7022099, 11034727, 77243089]

約数ペア:

[(1, 77243089), (7, 11034727), (11, 7022099), (77, 1003157), (557, 138677), (1801, 42889), (3899, 19811), (6127, 12607)]