37253979

素因数分解:

$3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 63360000

約数和(自身を除く): 26106021

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 439, 449, 1317, 1347, 3073, 3143, 3951, 4041, 9219, 9429, 11853, 12123, 27657, 28287, 82971, 84861, 197111, 591333, 1379777, 1773999, 4139331, 5321997, 12417993, 37253979]

約数ペア:

[(1, 37253979), (3, 12417993), (7, 5321997), (9, 4139331), (21, 1773999), (27, 1379777), (63, 591333), (189, 197111), (439, 84861), (449, 82971), (1317, 28287), (1347, 27657), (3073, 12123), (3143, 11853), (3951, 9429), (4041, 9219)]