84280729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 93219840

約数和(自身を除く): 8939111

約数列:

[1, 13, 47, 271, 509, 611, 3523, 6617, 12737, 23923, 137939, 165581, 310999, 1793207, 6483133, 84280729]

約数ペア:

[(1, 84280729), (13, 6483133), (47, 1793207), (271, 310999), (509, 165581), (611, 137939), (3523, 23923), (6617, 12737)]