13378662

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 32901120

約数和(自身を除く): 19522458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 101, 198, 202, 223, 297, 303, 446, 594, 606, 669, 909, 1111, 1338, 1818, 2007, 2222, 2453, 2727, 3333, 4014, 4906, 5454, 6021, 6666, 7359, 9999, 12042, 14718, 19998, 22077, 22523, 29997, 44154, 45046, 59994, 66231, 67569, 132462, 135138, 202707, 247753, 405414, 495506, 608121, 743259, 1216242, 1486518, 2229777, 4459554, 6689331, 13378662]

約数ペア:

[(1, 13378662), (2, 6689331), (3, 4459554), (6, 2229777), (9, 1486518), (11, 1216242), (18, 743259), (22, 608121), (27, 495506), (33, 405414), (54, 247753), (66, 202707), (99, 135138), (101, 132462), (198, 67569), (202, 66231), (223, 59994), (297, 45046), (303, 44154), (446, 29997), (594, 22523), (606, 22077), (669, 19998), (909, 14718), (1111, 12042), (1338, 9999), (1818, 7359), (2007, 6666), (2222, 6021), (2453, 5454), (2727, 4906), (3333, 4014)]