201340791

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{14747}}^1$

素因数の和:14831

約数の個数: 24

約数和(自身を含む): 305991504

約数和(自身を除く): 104650713

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 1517, 4551, 13653, 14747, 44241, 132723, 545639, 604627, 1636917, 1813881, 4910751, 5441643, 22371199, 67113597, 201340791]

約数ペア:

[(1, 201340791), (3, 67113597), (9, 22371199), (37, 5441643), (41, 4910751), (111, 1813881), (123, 1636917), (333, 604627), (369, 545639), (1517, 132723), (4551, 44241), (13653, 14747)]