383103149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 462309120

約数和(自身を除く): 79205971

約数列:

[1, 11, 13, 71, 97, 143, 389, 781, 923, 1067, 1261, 4279, 5057, 6887, 10153, 13871, 27619, 37733, 55627, 75757, 89531, 303809, 359047, 415063, 490529, 984841, 2679043, 3949517, 5395819, 29469473, 34827559, 383103149]

約数ペア:

[(1, 383103149), (11, 34827559), (13, 29469473), (71, 5395819), (97, 3949517), (143, 2679043), (389, 984841), (781, 490529), (923, 415063), (1067, 359047), (1261, 303809), (4279, 89531), (5057, 75757), (6887, 55627), (10153, 37733), (13871, 27619)]