12480207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{587}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 17592960

約数和(自身を除く): 5112753

約数列:

[1, 3, 19, 57, 373, 587, 1119, 1761, 7087, 11153, 21261, 33459, 218951, 656853, 4160069, 12480207]

約数ペア:

[(1, 12480207), (3, 4160069), (19, 656853), (57, 218951), (373, 33459), (587, 21261), (1119, 11153), (1761, 7087)]