100992339

素因数分解:

$3^4\times 7^1\times {\mathrm{178117}}^1$

素因数の和:178136

約数の個数: 20

約数和(自身を含む): 172418224

約数和(自身を除く): 71425885

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 178117, 534351, 1246819, 1603053, 3740457, 4809159, 11221371, 14427477, 33664113, 100992339]

約数ペア:

[(1, 100992339), (3, 33664113), (7, 14427477), (9, 11221371), (21, 4809159), (27, 3740457), (63, 1603053), (81, 1246819), (189, 534351), (567, 178117)]