49146867

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70919}}^1$

素因数の和:70943

約数の個数: 24

約数和(自身を含む): 88508160

約数和(自身を除く): 39361293

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 70919, 212757, 496433, 638271, 780109, 1489299, 2340327, 4467897, 5460763, 7020981, 16382289, 49146867]

約数ペア:

[(1, 49146867), (3, 16382289), (7, 7020981), (9, 5460763), (11, 4467897), (21, 2340327), (33, 1489299), (63, 780109), (77, 638271), (99, 496433), (231, 212757), (693, 70919)]