29890593

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 46694400

約数和(自身を除く): 16803807

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 379, 381, 621, 1137, 1143, 2921, 3411, 3429, 8717, 8763, 10233, 26151, 26289, 48133, 78453, 78867, 144399, 235359, 433197, 1107059, 1299591, 3321177, 9963531, 29890593]

約数ペア:

[(1, 29890593), (3, 9963531), (9, 3321177), (23, 1299591), (27, 1107059), (69, 433197), (127, 235359), (207, 144399), (379, 78867), (381, 78453), (621, 48133), (1137, 26289), (1143, 26151), (2921, 10233), (3411, 8763), (3429, 8717)]