16141653

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 12888747

約数列:

[1, 3, 9, 11, 17, 23, 27, 33, 51, 69, 99, 139, 153, 187, 207, 253, 297, 391, 417, 459, 561, 621, 759, 1173, 1251, 1529, 1683, 2277, 2363, 3197, 3519, 3753, 4301, 4587, 5049, 6831, 7089, 9591, 10557, 12903, 13761, 21267, 25993, 28773, 35167, 38709, 41283, 54349, 63801, 77979, 86319, 105501, 116127, 163047, 233937, 316503, 489141, 597839, 701811, 949509, 1467423, 1793517, 5380551, 16141653]

約数ペア:

[(1, 16141653), (3, 5380551), (9, 1793517), (11, 1467423), (17, 949509), (23, 701811), (27, 597839), (33, 489141), (51, 316503), (69, 233937), (99, 163047), (139, 116127), (153, 105501), (187, 86319), (207, 77979), (253, 63801), (297, 54349), (391, 41283), (417, 38709), (459, 35167), (561, 28773), (621, 25993), (759, 21267), (1173, 13761), (1251, 12903), (1529, 10557), (1683, 9591), (2277, 7089), (2363, 6831), (3197, 5049), (3519, 4587), (3753, 4301)]