623322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 1693440

約数和(自身を除く): 1070118

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 97, 102, 119, 126, 153, 189, 194, 238, 291, 306, 357, 378, 459, 582, 679, 714, 873, 918, 1071, 1358, 1649, 1746, 2037, 2142, 2619, 3213, 3298, 4074, 4947, 5238, 6111, 6426, 9894, 11543, 12222, 14841, 18333, 23086, 29682, 34629, 36666, 44523, 69258, 89046, 103887, 207774, 311661, 623322]

約数ペア:

[(1, 623322), (2, 311661), (3, 207774), (6, 103887), (7, 89046), (9, 69258), (14, 44523), (17, 36666), (18, 34629), (21, 29682), (27, 23086), (34, 18333), (42, 14841), (51, 12222), (54, 11543), (63, 9894), (97, 6426), (102, 6111), (119, 5238), (126, 4947), (153, 4074), (189, 3298), (194, 3213), (238, 2619), (291, 2142), (306, 2037), (357, 1746), (378, 1649), (459, 1358), (582, 1071), (679, 918), (714, 873)]