1845171508081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1191601}}^1$

素因数の和:1191901

約数の個数: 32

約数和(自身を含む): 2196360806400

約数和(自身を除く): 351189298319

約数列:

[1, 11, 19, 31, 209, 239, 341, 589, 2629, 4541, 6479, 7409, 49951, 81499, 140771, 1191601, 1548481, 13107611, 22640419, 36939631, 249044609, 284792639, 406335941, 701852989, 3132719029, 5411060141, 7720382879, 8828571809, 59521661551, 97114289899, 167742864371, 1845171508081]

約数ペア:

[(1, 1845171508081), (11, 167742864371), (19, 97114289899), (31, 59521661551), (209, 8828571809), (239, 7720382879), (341, 5411060141), (589, 3132719029), (2629, 701852989), (4541, 406335941), (6479, 284792639), (7409, 249044609), (49951, 36939631), (81499, 22640419), (140771, 13107611), (1191601, 1548481)]