1215367077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1\times {\mathrm{8209}}^1$

素因数の和:11132

約数の個数: 16

約数和(自身を含む): 1716612480

約数和(自身を除く): 501245403

約数列:

[1, 3, 17, 51, 2903, 8209, 8709, 24627, 49351, 139553, 148053, 418659, 23830727, 71492181, 405122359, 1215367077]

約数ペア:

[(1, 1215367077), (3, 405122359), (17, 71492181), (51, 23830727), (2903, 418659), (8209, 148053), (8709, 139553), (24627, 49351)]