72920803

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 82628640

約数和(自身を除く): 9707837

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 3701, 19703, 62917, 70319, 225761, 1195423, 3837937, 4289459, 72920803]

約数ペア:

[(1, 72920803), (17, 4289459), (19, 3837937), (61, 1195423), (323, 225761), (1037, 70319), (1159, 62917), (3701, 19703)]