123221322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26431}}^1$

素因数の和:26483

約数の個数: 48

約数和(自身を含む): 313377792

約数和(自身を除く): 190156470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 26431, 52862, 79293, 158586, 185017, 237879, 370034, 475758, 555051, 977947, 1110102, 1665153, 1955894, 2933841, 3330306, 5867682, 6845629, 8801523, 13691258, 17603046, 20536887, 41073774, 61610661, 123221322]

約数ペア:

[(1, 123221322), (2, 61610661), (3, 41073774), (6, 20536887), (7, 17603046), (9, 13691258), (14, 8801523), (18, 6845629), (21, 5867682), (37, 3330306), (42, 2933841), (63, 1955894), (74, 1665153), (111, 1110102), (126, 977947), (222, 555051), (259, 475758), (333, 370034), (518, 237879), (666, 185017), (777, 158586), (1554, 79293), (2331, 52862), (4662, 26431)]