71814129

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1861}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 100994880

約数和(自身を除く): 29180751

約数列:

[1, 3, 19, 57, 677, 1861, 2031, 5583, 12863, 35359, 38589, 106077, 1259897, 3779691, 23938043, 71814129]

約数ペア:

[(1, 71814129), (3, 23938043), (19, 3779691), (57, 1259897), (677, 106077), (1861, 38589), (2031, 35359), (5583, 12863)]