1477453348861

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^2\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 1729343011968

約数和(自身を除く): 251889663107

約数列:

[1, 7, 107, 113, 241, 641, 749, 791, 1687, 4487, 12091, 12769, 25787, 27233, 68587, 72433, 84637, 89383, 154481, 180509, 190631, 480109, 507031, 1081367, 1366283, 2913931, 3077329, 7750331, 8184929, 9563981, 16529467, 17456353, 20397517, 21541303, 54252317, 57294503, 115706269, 122194471, 329274203, 875787403, 1867829771, 1972567889, 2304919421, 6130511821, 13074808397, 13807975223, 211064764123, 1477453348861]

約数ペア:

[(1, 1477453348861), (7, 211064764123), (107, 13807975223), (113, 13074808397), (241, 6130511821), (641, 2304919421), (749, 1972567889), (791, 1867829771), (1687, 875787403), (4487, 329274203), (12091, 122194471), (12769, 115706269), (25787, 57294503), (27233, 54252317), (68587, 21541303), (72433, 20397517), (84637, 17456353), (89383, 16529467), (154481, 9563981), (180509, 8184929), (190631, 7750331), (480109, 3077329), (507031, 2913931), (1081367, 1366283)]