20567706049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{857}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 23348362752

約数和(自身を除く): 2780656703

約数列:

[1, 11, 47, 61, 517, 671, 761, 857, 2867, 8371, 9427, 31537, 35767, 40279, 46421, 52277, 393437, 443069, 510631, 575047, 652177, 2181787, 2457019, 7173947, 23999657, 27027209, 30652319, 39782797, 337175509, 437610767, 1869791459, 20567706049]

約数ペア:

[(1, 20567706049), (11, 1869791459), (47, 437610767), (61, 337175509), (517, 39782797), (671, 30652319), (761, 27027209), (857, 23999657), (2867, 7173947), (8371, 2457019), (9427, 2181787), (31537, 652177), (35767, 575047), (40279, 510631), (46421, 443069), (52277, 393437)]