10500321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 15143744

約数和(自身を除く): 4643423

約数列:

[1, 3, 13, 39, 307, 877, 921, 2631, 3991, 11401, 11973, 34203, 269239, 807717, 3500107, 10500321]

約数ペア:

[(1, 10500321), (3, 3500107), (13, 807717), (39, 269239), (307, 34203), (877, 11973), (921, 11401), (2631, 3991)]