201205124991

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59797}}^1\times {\mathrm{28759}}^1$

素因数の和:88575

約数の個数: 24

約数和(自身を含む): 313001867360

約数和(自身を除く): 111796742369

約数列:

[1, 3, 9, 13, 39, 117, 28759, 59797, 86277, 179391, 258831, 373867, 538173, 777361, 1121601, 2332083, 3364803, 6996249, 1719701923, 5159105769, 15477317307, 22356124999, 67068374997, 201205124991]

約数ペア:

[(1, 201205124991), (3, 67068374997), (9, 22356124999), (13, 15477317307), (39, 5159105769), (117, 1719701923), (28759, 6996249), (59797, 3364803), (86277, 2332083), (179391, 1121601), (258831, 777361), (373867, 538173)]