889806654

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3243

約数の個数: 96

約数和(自身を含む): 2224696320

約数和(自身を除く): 1334889666

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 121, 129, 198, 242, 258, 297, 363, 387, 473, 594, 726, 774, 946, 1089, 1161, 1419, 2178, 2322, 2838, 3167, 3267, 4257, 5203, 6334, 6534, 8514, 9501, 10406, 12771, 15609, 19002, 25542, 28503, 31218, 34837, 46827, 57006, 69674, 85509, 93654, 104511, 136181, 140481, 171018, 209022, 272362, 280962, 313533, 383207, 408543, 627066, 766414, 817086, 940599, 1149621, 1225629, 1497991, 1881198, 2299242, 2451258, 2995982, 3448863, 3676887, 4493973, 6897726, 7353774, 8987946, 10346589, 13481919, 16477901, 20693178, 26963838, 32955802, 40445757, 49433703, 80891514, 98867406, 148301109, 296602218, 444903327, 889806654]

約数ペア:

[(1, 889806654), (2, 444903327), (3, 296602218), (6, 148301109), (9, 98867406), (11, 80891514), (18, 49433703), (22, 40445757), (27, 32955802), (33, 26963838), (43, 20693178), (54, 16477901), (66, 13481919), (86, 10346589), (99, 8987946), (121, 7353774), (129, 6897726), (198, 4493973), (242, 3676887), (258, 3448863), (297, 2995982), (363, 2451258), (387, 2299242), (473, 1881198), (594, 1497991), (726, 1225629), (774, 1149621), (946, 940599), (1089, 817086), (1161, 766414), (1419, 627066), (2178, 408543), (2322, 383207), (2838, 313533), (3167, 280962), (3267, 272362), (4257, 209022), (5203, 171018), (6334, 140481), (6534, 136181), (8514, 104511), (9501, 93654), (10406, 85509), (12771, 69674), (15609, 57006), (19002, 46827), (25542, 34837), (28503, 31218)]