201620705493

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{16127}}^1\times {\mathrm{16603}}^1$

素因数の和:32984

約数の個数: 16

約数和(自身を含む): 269931626496

約数和(自身を除く): 68310921003

約数列:

[1, 3, 251, 753, 16127, 16603, 48381, 49809, 4047877, 4167353, 12143631, 12502059, 267756581, 803269743, 67206901831, 201620705493]

約数ペア:

[(1, 201620705493), (3, 67206901831), (251, 803269743), (753, 267756581), (16127, 12502059), (16603, 12143631), (48381, 4167353), (49809, 4047877)]