120055719

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{121637}}^1$

素因数の和:121694

約数の個数: 16

約数和(自身を含む): 186835968

約数和(自身を除く): 66780249

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 121637, 364911, 851459, 2554377, 5716939, 17150817, 40018573, 120055719]

約数ペア:

[(1, 120055719), (3, 40018573), (7, 17150817), (21, 5716939), (47, 2554377), (141, 851459), (329, 364911), (987, 121637)]