72815103693

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{246611}}^1$

素因数の和:247289

約数の個数: 24

約数和(自身を含む): 107335406880

約数和(自身を除く): 34520303187

約数列:

[1, 3, 9, 53, 159, 477, 619, 1857, 5571, 32807, 98421, 246611, 295263, 739833, 2219499, 13070383, 39211149, 117633447, 152652209, 457956627, 1373869881, 8090567077, 24271701231, 72815103693]

約数ペア:

[(1, 72815103693), (3, 24271701231), (9, 8090567077), (53, 1373869881), (159, 457956627), (477, 152652209), (619, 117633447), (1857, 39211149), (5571, 13070383), (32807, 2219499), (98421, 739833), (246611, 295263)]