49797549

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 73513440

約数和(自身を除く): 23715891

約数列:

[1, 3, 9, 67, 201, 269, 307, 603, 807, 921, 2421, 2763, 18023, 20569, 54069, 61707, 82583, 162207, 185121, 247749, 743247, 5533061, 16599183, 49797549]

約数ペア:

[(1, 49797549), (3, 16599183), (9, 5533061), (67, 743247), (201, 247749), (269, 185121), (307, 162207), (603, 82583), (807, 61707), (921, 54069), (2421, 20569), (2763, 18023)]