2393703

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 3822000

約数和(自身を除く): 1428297

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 499, 533, 1497, 1599, 4491, 4797, 6487, 19461, 20459, 58383, 61377, 184131, 265967, 797901, 2393703]

約数ペア:

[(1, 2393703), (3, 797901), (9, 265967), (13, 184131), (39, 61377), (41, 58383), (117, 20459), (123, 19461), (369, 6487), (499, 4797), (533, 4491), (1497, 1599)]