224736009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 322483200

約数和(自身を除く): 97747191

約数列:

[1, 3, 19, 57, 101, 103, 303, 309, 379, 1137, 1919, 1957, 5757, 5871, 7201, 10403, 21603, 31209, 38279, 39037, 114837, 117111, 197657, 592971, 727301, 741703, 2181903, 2225109, 3942737, 11828211, 74912003, 224736009]

約数ペア:

[(1, 224736009), (3, 74912003), (19, 11828211), (57, 3942737), (101, 2225109), (103, 2181903), (303, 741703), (309, 727301), (379, 592971), (1137, 197657), (1919, 117111), (1957, 114837), (5757, 39037), (5871, 38279), (7201, 31209), (10403, 21603)]