3780852042247

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{839}}^1\times {\mathrm{34183}}^1$

素因数の和:35575

約数の個数: 32

約数和(自身を含む): 4451905382400

約数和(自身を除く): 671053340153

約数列:

[1, 7, 37, 259, 509, 839, 3563, 5873, 18833, 31043, 34183, 131831, 217301, 239281, 427051, 1264771, 2989357, 8853397, 15800887, 17399147, 28679537, 110606209, 121794029, 200756759, 643768439, 1061142869, 4506379073, 7428000083, 14597884333, 102185190331, 540121720321, 3780852042247]

約数ペア:

[(1, 3780852042247), (7, 540121720321), (37, 102185190331), (259, 14597884333), (509, 7428000083), (839, 4506379073), (3563, 1061142869), (5873, 643768439), (18833, 200756759), (31043, 121794029), (34183, 110606209), (131831, 28679537), (217301, 17399147), (239281, 15800887), (427051, 8853397), (1264771, 2989357)]