17714151

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 32288256

約数和(自身を除く): 14574105

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 503, 559, 819, 903, 1509, 1677, 2709, 3521, 3913, 4527, 5031, 6539, 10563, 11739, 19617, 21629, 31689, 35217, 45773, 58851, 64887, 137319, 151403, 194661, 281177, 411957, 454209, 843531, 1362627, 1968239, 2530593, 5904717, 17714151]

約数ペア:

[(1, 17714151), (3, 5904717), (7, 2530593), (9, 1968239), (13, 1362627), (21, 843531), (39, 454209), (43, 411957), (63, 281177), (91, 194661), (117, 151403), (129, 137319), (273, 64887), (301, 58851), (387, 45773), (503, 35217), (559, 31689), (819, 21629), (903, 19617), (1509, 11739), (1677, 10563), (2709, 6539), (3521, 5031), (3913, 4527)]