126499149

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 221325312

約数和(自身を除く): 94826163

約数列:

[1, 3, 7, 9, 21, 23, 63, 67, 69, 161, 201, 207, 469, 483, 603, 1303, 1407, 1449, 1541, 3909, 4221, 4623, 9121, 10787, 11727, 13869, 27363, 29969, 32361, 82089, 87301, 89907, 97083, 209783, 261903, 269721, 611107, 629349, 785709, 1833321, 1888047, 2007923, 5499963, 6023769, 14055461, 18071307, 42166383, 126499149]

約数ペア:

[(1, 126499149), (3, 42166383), (7, 18071307), (9, 14055461), (21, 6023769), (23, 5499963), (63, 2007923), (67, 1888047), (69, 1833321), (161, 785709), (201, 629349), (207, 611107), (469, 269721), (483, 261903), (603, 209783), (1303, 97083), (1407, 89907), (1449, 87301), (1541, 82089), (3909, 32361), (4221, 29969), (4623, 27363), (9121, 13869), (10787, 11727)]