38142363

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27109}}^1$

素因数の和:27186

約数の個数: 16

約数和(自身を含む): 58991360

約数和(自身を除く): 20848997

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 27109, 81327, 189763, 569289, 1816303, 5448909, 12714121, 38142363]

約数ペア:

[(1, 38142363), (3, 12714121), (7, 5448909), (21, 1816303), (67, 569289), (201, 189763), (469, 81327), (1407, 27109)]