137573733

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10305

約数の個数: 24

約数和(自身を含む): 207092704

約数和(自身を除く): 69518971

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4477, 10243, 13431, 30729, 112673, 338019, 378991, 1136973, 1239403, 3718209, 4168901, 12506703, 45857911, 137573733]

約数ペア:

[(1, 137573733), (3, 45857911), (11, 12506703), (33, 4168901), (37, 3718209), (111, 1239403), (121, 1136973), (363, 378991), (407, 338019), (1221, 112673), (4477, 30729), (10243, 13431)]