89413461

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 131349504

約数和(自身を除く): 41936043

約数列:

[1, 3, 9, 127, 137, 381, 411, 571, 1143, 1233, 1713, 5139, 17399, 52197, 72517, 78227, 156591, 217551, 234681, 652653, 704043, 9934829, 29804487, 89413461]

約数ペア:

[(1, 89413461), (3, 29804487), (9, 9934829), (127, 704043), (137, 652653), (381, 234681), (411, 217551), (571, 156591), (1143, 78227), (1233, 72517), (1713, 52197), (5139, 17399)]