121445646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{22073}}^1$

素因数の和:22216

約数の個数: 32

約数和(自身を含む): 279721728

約数和(自身を除く): 158276082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 22073, 44146, 66219, 132438, 154511, 309022, 463533, 927066, 2891563, 5783126, 8674689, 17349378, 20240941, 40481882, 60722823, 121445646]

約数ペア:

[(1, 121445646), (2, 60722823), (3, 40481882), (6, 20240941), (7, 17349378), (14, 8674689), (21, 5783126), (42, 2891563), (131, 927066), (262, 463533), (393, 309022), (786, 154511), (917, 132438), (1834, 66219), (2751, 44146), (5502, 22073)]