30927339

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 46715760

約数和(自身を除く): 15788421

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 929, 1233, 2787, 3699, 8361, 11097, 25083, 33291, 75249, 127273, 225747, 381819, 1145457, 3436371, 10309113, 30927339]

約数ペア:

[(1, 30927339), (3, 10309113), (9, 3436371), (27, 1145457), (81, 381819), (137, 225747), (243, 127273), (411, 75249), (929, 33291), (1233, 25083), (2787, 11097), (3699, 8361)]