675868140311

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{247579}}^1$

素因数の和:247959

約数の個数: 32

約数和(自身を含む): 841851225600

約数和(自身を除く): 165983085289

約数列:

[1, 7, 13, 91, 131, 229, 917, 1603, 1703, 2977, 11921, 20839, 29999, 209993, 247579, 389987, 1733053, 2729909, 3218527, 22529689, 32432849, 56695591, 227029943, 396869137, 421627037, 737042683, 2951389259, 5159298781, 7427122421, 51989856947, 96552591473, 675868140311]

約数ペア:

[(1, 675868140311), (7, 96552591473), (13, 51989856947), (91, 7427122421), (131, 5159298781), (229, 2951389259), (917, 737042683), (1603, 421627037), (1703, 396869137), (2977, 227029943), (11921, 56695591), (20839, 32432849), (29999, 22529689), (209993, 3218527), (247579, 2729909), (389987, 1733053)]