29100897

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 20665503

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 1439, 2247, 2889, 4317, 6741, 10073, 12951, 20223, 30219, 38853, 90657, 153973, 271971, 461919, 1077811, 1385757, 3233433, 4157271, 9700299, 29100897]

約数ペア:

[(1, 29100897), (3, 9700299), (7, 4157271), (9, 3233433), (21, 1385757), (27, 1077811), (63, 461919), (107, 271971), (189, 153973), (321, 90657), (749, 38853), (963, 30219), (1439, 20223), (2247, 12951), (2889, 10073), (4317, 6741)]