49917202209

素因数分解:

$3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{939901}}^1$

素因数の和:940198

約数の個数: 32

約数和(自身を含む): 84816756480

約数和(自身を除く): 34899554271

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 281, 843, 1967, 2529, 5901, 7587, 17703, 53109, 939901, 2819703, 6579307, 8459109, 19737921, 25377327, 59213763, 177641289, 264112181, 792336543, 1848785267, 2377009629, 5546355801, 7131028887, 16639067403, 49917202209]

約数ペア:

[(1, 49917202209), (3, 16639067403), (7, 7131028887), (9, 5546355801), (21, 2377009629), (27, 1848785267), (63, 792336543), (189, 264112181), (281, 177641289), (843, 59213763), (1967, 25377327), (2529, 19737921), (5901, 8459109), (7587, 6579307), (17703, 2819703), (53109, 939901)]