40752569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 51287040

約数和(自身を除く): 10534471

約数列:

[1, 11, 13, 29, 31, 143, 317, 319, 341, 377, 403, 899, 3487, 4121, 4147, 4433, 9193, 9827, 9889, 11687, 45331, 101123, 108097, 119509, 127751, 128557, 284983, 1314599, 1405261, 3134813, 3704779, 40752569]

約数ペア:

[(1, 40752569), (11, 3704779), (13, 3134813), (29, 1405261), (31, 1314599), (143, 284983), (317, 128557), (319, 127751), (341, 119509), (377, 108097), (403, 101123), (899, 45331), (3487, 11687), (4121, 9889), (4147, 9827), (4433, 9193)]