6647046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 16153344

約数和(自身を除く): 9506298

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 983, 1127, 1966, 2254, 2949, 3381, 5898, 6762, 6881, 13762, 20643, 22609, 41286, 45218, 48167, 67827, 96334, 135654, 144501, 158263, 289002, 316526, 474789, 949578, 1107841, 2215682, 3323523, 6647046]

約数ペア:

[(1, 6647046), (2, 3323523), (3, 2215682), (6, 1107841), (7, 949578), (14, 474789), (21, 316526), (23, 289002), (42, 158263), (46, 144501), (49, 135654), (69, 96334), (98, 67827), (138, 48167), (147, 45218), (161, 41286), (294, 22609), (322, 20643), (483, 13762), (966, 6881), (983, 6762), (1127, 5898), (1966, 3381), (2254, 2949)]