61485121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 67379200

約数和(自身を除く): 5894079

約数列:

[1, 19, 31, 139, 589, 751, 2641, 4309, 14269, 23281, 81871, 104389, 442339, 1983391, 3236059, 61485121]

約数ペア:

[(1, 61485121), (19, 3236059), (31, 1983391), (139, 442339), (589, 104389), (751, 81871), (2641, 23281), (4309, 14269)]