16486568091

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5131207}}^1$

素因数の和:5131240

約数の個数: 32

約数和(自身を含む): 29555758080

約数和(自身を除く): 13069189989

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 5131207, 15393621, 35918449, 46180863, 87230519, 107755347, 138542589, 261691557, 323266041, 610613633, 785074671, 969798123, 1831840899, 2355224013, 5495522697, 16486568091]

約数ペア:

[(1, 16486568091), (3, 5495522697), (7, 2355224013), (9, 1831840899), (17, 969798123), (21, 785074671), (27, 610613633), (51, 323266041), (63, 261691557), (119, 138542589), (153, 107755347), (189, 87230519), (357, 46180863), (459, 35918449), (1071, 15393621), (3213, 5131207)]