79823823

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{4003}}^1$

素因数の和:4063

約数の個数: 24

約数和(自身を含む): 118005888

約数和(自身を除く): 38182065

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 4003, 6647, 12009, 19941, 68051, 92069, 204153, 276207, 1156867, 1565173, 3470601, 4695519, 26607941, 79823823]

約数ペア:

[(1, 79823823), (3, 26607941), (17, 4695519), (23, 3470601), (51, 1565173), (69, 1156867), (289, 276207), (391, 204153), (867, 92069), (1173, 68051), (4003, 19941), (6647, 12009)]