977646978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3343}}^1$

素因数の和:3580

約数の個数: 96

約数和(自身を含む): 2654226432

約数和(自身を除く): 1676579454

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 211, 231, 422, 462, 633, 693, 1266, 1386, 1477, 1899, 2321, 2954, 3343, 3798, 4431, 4642, 6686, 6963, 8862, 10029, 13293, 13926, 16247, 20058, 20889, 23401, 26586, 30087, 32494, 36773, 41778, 46802, 48741, 60174, 70203, 73546, 97482, 110319, 140406, 146223, 210609, 220638, 257411, 292446, 330957, 421218, 514822, 661914, 705373, 772233, 1410746, 1544466, 2116119, 2316699, 4232238, 4633398, 4937611, 6348357, 7759103, 9875222, 12696714, 14812833, 15518206, 23277309, 29625666, 44438499, 46554618, 54313721, 69831927, 88876998, 108627442, 139663854, 162941163, 325882326, 488823489, 977646978]

約数ペア:

[(1, 977646978), (2, 488823489), (3, 325882326), (6, 162941163), (7, 139663854), (9, 108627442), (11, 88876998), (14, 69831927), (18, 54313721), (21, 46554618), (22, 44438499), (33, 29625666), (42, 23277309), (63, 15518206), (66, 14812833), (77, 12696714), (99, 9875222), (126, 7759103), (154, 6348357), (198, 4937611), (211, 4633398), (231, 4232238), (422, 2316699), (462, 2116119), (633, 1544466), (693, 1410746), (1266, 772233), (1386, 705373), (1477, 661914), (1899, 514822), (2321, 421218), (2954, 330957), (3343, 292446), (3798, 257411), (4431, 220638), (4642, 210609), (6686, 146223), (6963, 140406), (8862, 110319), (10029, 97482), (13293, 73546), (13926, 70203), (16247, 60174), (20058, 48741), (20889, 46802), (23401, 41778), (26586, 36773), (30087, 32494)]