15039783

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 24652800

約数和(自身を除く): 9613017

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 641, 711, 869, 1923, 2133, 2607, 5769, 7051, 7821, 17307, 21153, 23463, 50639, 63459, 151917, 190377, 455751, 557029, 1367253, 1671087, 5013261, 15039783]

約数ペア:

[(1, 15039783), (3, 5013261), (9, 1671087), (11, 1367253), (27, 557029), (33, 455751), (79, 190377), (99, 151917), (237, 63459), (297, 50639), (641, 23463), (711, 21153), (869, 17307), (1923, 7821), (2133, 7051), (2607, 5769)]