38245119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 59055360

約数和(自身を除く): 20810241

約数列:

[1, 3, 11, 19, 33, 57, 181, 209, 337, 543, 627, 1011, 1991, 3439, 3707, 5973, 6403, 10317, 11121, 19209, 37829, 60997, 70433, 113487, 182991, 211299, 670967, 1158943, 2012901, 3476829, 12748373, 38245119]

約数ペア:

[(1, 38245119), (3, 12748373), (11, 3476829), (19, 2012901), (33, 1158943), (57, 670967), (181, 211299), (209, 182991), (337, 113487), (543, 70433), (627, 60997), (1011, 37829), (1991, 19209), (3439, 11121), (3707, 10317), (5973, 6403)]