434543187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{70969}}^1$

素因数の和:71142

約数の個数: 16

約数和(自身を含む): 627942560

約数和(自身を除く): 193399373

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 70969, 212907, 922597, 2767791, 11142133, 33426399, 144847729, 434543187]

約数ペア:

[(1, 434543187), (3, 144847729), (13, 33426399), (39, 11142133), (157, 2767791), (471, 922597), (2041, 212907), (6123, 70969)]