20083263

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 27216000

約数和(自身を除く): 7132737

約数列:

[1, 3, 149, 179, 251, 447, 537, 753, 26671, 37399, 44929, 80013, 112197, 134787, 6694421, 20083263]

約数ペア:

[(1, 20083263), (3, 6694421), (149, 134787), (179, 112197), (251, 80013), (447, 44929), (537, 37399), (753, 26671)]