226180863

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 342835200

約数和(自身を除く): 116654337

約数列:

[1, 3, 9, 27, 61, 183, 191, 549, 573, 719, 1647, 1719, 2157, 5157, 6471, 11651, 19413, 34953, 43859, 104859, 131577, 137329, 314577, 394731, 411987, 1184193, 1235961, 3707883, 8377069, 25131207, 75393621, 226180863]

約数ペア:

[(1, 226180863), (3, 75393621), (9, 25131207), (27, 8377069), (61, 3707883), (183, 1235961), (191, 1184193), (549, 411987), (573, 394731), (719, 314577), (1647, 137329), (1719, 131577), (2157, 104859), (5157, 43859), (6471, 34953), (11651, 19413)]