82461121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 88802560

約数和(自身を除く): 6341439

約数列:

[1, 19, 67, 211, 307, 1273, 4009, 5833, 14137, 20569, 64777, 268603, 390811, 1230763, 4340059, 82461121]

約数ペア:

[(1, 82461121), (19, 4340059), (67, 1230763), (211, 390811), (307, 268603), (1273, 64777), (4009, 20569), (5833, 14137)]