121572174

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{431107}}^1$

素因数の和:431159

約数の個数: 16

約数和(自身を含む): 248318208

約数和(自身を除く): 126746034

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 431107, 862214, 1293321, 2586642, 20262029, 40524058, 60786087, 121572174]

約数ペア:

[(1, 121572174), (2, 60786087), (3, 40524058), (6, 20262029), (47, 2586642), (94, 1293321), (141, 862214), (282, 431107)]