205122383697

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28644377}}^1$

素因数の和:28644429

約数の個数: 32

約数和(自身を含む): 351982116864

約数和(自身を除く): 146859733167

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 28644377, 85933131, 200510639, 315088147, 601531917, 887975687, 945264441, 2205617029, 2663927061, 6215829809, 6616851087, 9767732557, 18647489427, 29303197671, 68374127899, 205122383697]

約数ペア:

[(1, 205122383697), (3, 68374127899), (7, 29303197671), (11, 18647489427), (21, 9767732557), (31, 6616851087), (33, 6215829809), (77, 2663927061), (93, 2205617029), (217, 945264441), (231, 887975687), (341, 601531917), (651, 315088147), (1023, 200510639), (2387, 85933131), (7161, 28644377)]