439160643

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 721474560

約数和(自身を除く): 282313917

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 289, 391, 459, 621, 867, 1173, 2447, 2601, 3519, 6647, 7341, 7803, 10557, 19941, 22023, 41599, 56281, 59823, 66069, 124797, 168843, 179469, 374391, 506529, 707183, 956777, 1123173, 1519587, 2121549, 2870331, 6364647, 8610993, 16265209, 19093941, 25832979, 48795627, 146386881, 439160643]

約数ペア:

[(1, 439160643), (3, 146386881), (9, 48795627), (17, 25832979), (23, 19093941), (27, 16265209), (51, 8610993), (69, 6364647), (153, 2870331), (207, 2121549), (289, 1519587), (391, 1123173), (459, 956777), (621, 707183), (867, 506529), (1173, 374391), (2447, 179469), (2601, 168843), (3519, 124797), (6647, 66069), (7341, 59823), (7803, 56281), (10557, 41599), (19941, 22023)]