2745501

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 4021248

約数和(自身を除く): 1275747

約数列:

[1, 3, 11, 33, 271, 307, 813, 921, 2981, 3377, 8943, 10131, 83197, 249591, 915167, 2745501]

約数ペア:

[(1, 2745501), (3, 915167), (11, 249591), (33, 83197), (271, 10131), (307, 8943), (813, 3377), (921, 2981)]