20539911171

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{29339}}^1$

素因数の和:30003

約数の個数: 32

約数和(自身を含む): 30560544000

約数和(自身を除く): 10020632829

約数列:

[1, 3, 13, 29, 39, 87, 377, 619, 1131, 1857, 8047, 17951, 24141, 29339, 53853, 88017, 233363, 381407, 700089, 850831, 1144221, 2552493, 11060803, 18160841, 33182409, 54482523, 236090933, 526664389, 708272799, 1579993167, 6846637057, 20539911171]

約数ペア:

[(1, 20539911171), (3, 6846637057), (13, 1579993167), (29, 708272799), (39, 526664389), (87, 236090933), (377, 54482523), (619, 33182409), (1131, 18160841), (1857, 11060803), (8047, 2552493), (17951, 1144221), (24141, 850831), (29339, 700089), (53853, 381407), (88017, 233363)]