173697973761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1789391}}^1$

素因数の和:1789557

約数の個数: 32

約数和(自身を含む): 264543713280

約数和(自身を除く): 90845739519

約数列:

[1, 3, 13, 19, 39, 57, 131, 247, 393, 741, 1703, 2489, 5109, 7467, 32357, 97071, 1789391, 5368173, 23262083, 33998429, 69786249, 101995287, 234410221, 441979577, 703230663, 1325938731, 3047332873, 4453794199, 9141998619, 13361382597, 57899324587, 173697973761]

約数ペア:

[(1, 173697973761), (3, 57899324587), (13, 13361382597), (19, 9141998619), (39, 4453794199), (57, 3047332873), (131, 1325938731), (247, 703230663), (393, 441979577), (741, 234410221), (1703, 101995287), (2489, 69786249), (5109, 33998429), (7467, 23262083), (32357, 5368173), (97071, 1789391)]