22126797

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 42393600

約数和(自身を除く): 20266803

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 367, 609, 693, 783, 957, 1101, 1827, 2079, 2233, 2569, 2871, 3303, 4037, 5481, 6699, 7707, 8613, 9909, 10643, 12111, 20097, 23121, 28259, 31929, 36333, 60291, 69363, 74501, 84777, 95787, 108999, 117073, 223503, 254331, 287361, 351219, 670509, 762993, 819511, 1053657, 2011527, 2458533, 3160971, 7375599, 22126797]

約数ペア:

[(1, 22126797), (3, 7375599), (7, 3160971), (9, 2458533), (11, 2011527), (21, 1053657), (27, 819511), (29, 762993), (33, 670509), (63, 351219), (77, 287361), (87, 254331), (99, 223503), (189, 117073), (203, 108999), (231, 95787), (261, 84777), (297, 74501), (319, 69363), (367, 60291), (609, 36333), (693, 31929), (783, 28259), (957, 23121), (1101, 20097), (1827, 12111), (2079, 10643), (2233, 9909), (2569, 8613), (2871, 7707), (3303, 6699), (4037, 5481)]