4230291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3546

約数の個数: 16

約数和(自身を含む): 6272000

約数和(自身を除く): 2041709

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 3499, 10497, 45487, 108469, 136461, 325407, 1410097, 4230291]

約数ペア:

[(1, 4230291), (3, 1410097), (13, 325407), (31, 136461), (39, 108469), (93, 45487), (403, 10497), (1209, 3499)]