97196799

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 163676160

約数和(自身を除く): 66479361

約数列:

[1, 3, 7, 19, 21, 47, 57, 71, 73, 133, 141, 213, 219, 329, 399, 497, 511, 893, 987, 1349, 1387, 1491, 1533, 2679, 3337, 3431, 4047, 4161, 5183, 6251, 9443, 9709, 10011, 10293, 15549, 18753, 23359, 24017, 28329, 29127, 36281, 63403, 65189, 70077, 72051, 98477, 108843, 190209, 195567, 243601, 295431, 443821, 456323, 689339, 730803, 1331463, 1368969, 1705207, 2068017, 4628419, 5115621, 13885257, 32398933, 97196799]

約数ペア:

[(1, 97196799), (3, 32398933), (7, 13885257), (19, 5115621), (21, 4628419), (47, 2068017), (57, 1705207), (71, 1368969), (73, 1331463), (133, 730803), (141, 689339), (213, 456323), (219, 443821), (329, 295431), (399, 243601), (497, 195567), (511, 190209), (893, 108843), (987, 98477), (1349, 72051), (1387, 70077), (1491, 65189), (1533, 63403), (2679, 36281), (3337, 29127), (3431, 28329), (4047, 24017), (4161, 23359), (5183, 18753), (6251, 15549), (9443, 10293), (9709, 10011)]