119828189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4139}}^1$

素因数の和:4300

約数の個数: 16

約数和(自身を含む): 137712960

約数和(自身を除く): 17884771

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 4139, 28951, 53807, 70363, 542209, 914719, 7048717, 9217553, 119828189]

約数ペア:

[(1, 119828189), (13, 9217553), (17, 7048717), (131, 914719), (221, 542209), (1703, 70363), (2227, 53807), (4139, 28951)]