2206855773

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 3506818560

約数和(自身を除く): 1299962787

約数列:

[1, 3, 9, 23, 27, 69, 73, 81, 207, 219, 243, 601, 621, 657, 729, 1679, 1803, 1863, 1971, 2187, 5037, 5409, 5589, 5913, 13823, 15111, 16227, 16767, 17739, 41469, 43873, 45333, 48681, 50301, 53217, 124407, 131619, 135999, 146043, 159651, 373221, 394857, 407997, 438129, 1009079, 1119663, 1184571, 1223991, 1314387, 3027237, 3358989, 3553713, 3671973, 9081711, 10076967, 10661139, 27245133, 30230901, 31983417, 81735399, 95950251, 245206197, 735618591, 2206855773]

約数ペア:

[(1, 2206855773), (3, 735618591), (9, 245206197), (23, 95950251), (27, 81735399), (69, 31983417), (73, 30230901), (81, 27245133), (207, 10661139), (219, 10076967), (243, 9081711), (601, 3671973), (621, 3553713), (657, 3358989), (729, 3027237), (1679, 1314387), (1803, 1223991), (1863, 1184571), (1971, 1119663), (2187, 1009079), (5037, 438129), (5409, 407997), (5589, 394857), (5913, 373221), (13823, 159651), (15111, 146043), (16227, 135999), (16767, 131619), (17739, 124407), (41469, 53217), (43873, 50301), (45333, 48681)]