991630584594

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{136701211}}^1$

素因数の和:136701263

約数の個数: 48

約数和(自身を含む): 2388443576064

約数和(自身を除く): 1396812991470

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 136701211, 273402422, 410103633, 820207266, 1230310899, 1777115743, 2460621798, 3554231486, 4237737541, 5331347229, 8475475082, 10662694458, 12713212623, 15994041687, 25426425246, 31988083374, 38139637869, 55090588033, 76279275738, 110181176066, 165271764099, 330543528198, 495815292297, 991630584594]

約数ペア:

[(1, 991630584594), (2, 495815292297), (3, 330543528198), (6, 165271764099), (9, 110181176066), (13, 76279275738), (18, 55090588033), (26, 38139637869), (31, 31988083374), (39, 25426425246), (62, 15994041687), (78, 12713212623), (93, 10662694458), (117, 8475475082), (186, 5331347229), (234, 4237737541), (279, 3554231486), (403, 2460621798), (558, 1777115743), (806, 1230310899), (1209, 820207266), (2418, 410103633), (3627, 273402422), (7254, 136701211)]