827434071

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 1263375360

約数和(自身を除く): 435941289

約数列:

[1, 3, 9, 37, 71, 79, 111, 213, 237, 333, 443, 639, 711, 1329, 2627, 2923, 3987, 5609, 7881, 8769, 16391, 16827, 23643, 26307, 31453, 34997, 49173, 50481, 94359, 104991, 147519, 207533, 283077, 314973, 622599, 1163761, 1294889, 1867797, 2484787, 3491283, 3884667, 7454361, 10473849, 11654001, 22363083, 91937119, 275811357, 827434071]

約数ペア:

[(1, 827434071), (3, 275811357), (9, 91937119), (37, 22363083), (71, 11654001), (79, 10473849), (111, 7454361), (213, 3884667), (237, 3491283), (333, 2484787), (443, 1867797), (639, 1294889), (711, 1163761), (1329, 622599), (2627, 314973), (2923, 283077), (3987, 207533), (5609, 147519), (7881, 104991), (8769, 94359), (16391, 50481), (16827, 49173), (23643, 34997), (26307, 31453)]