121807734

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{472123}}^1$

素因数の和:472171

約数の個数: 16

約数和(自身を含む): 249281472

約数和(自身を除く): 127473738

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 472123, 944246, 1416369, 2832738, 20301289, 40602578, 60903867, 121807734]

約数ペア:

[(1, 121807734), (2, 60903867), (3, 40602578), (6, 20301289), (43, 2832738), (86, 1416369), (129, 944246), (258, 472123)]