77164139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4783}}^1$

素因数の和:4886

約数の個数: 16

約数和(自身を含む): 89212032

約数和(自身を除く): 12047893

約数列:

[1, 13, 17, 73, 221, 949, 1241, 4783, 16133, 62179, 81311, 349159, 1057043, 4539067, 5935703, 77164139]

約数ペア:

[(1, 77164139), (13, 5935703), (17, 4539067), (73, 1057043), (221, 349159), (949, 81311), (1241, 62179), (4783, 16133)]