173665809

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{96001}}^1$

素因数の和:96077

約数の個数: 16

約数和(自身を含む): 261125440

約数和(自身を除く): 87459631

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 96001, 288003, 864009, 2592027, 6432067, 19296201, 57888603, 173665809]

約数ペア:

[(1, 173665809), (3, 57888603), (9, 19296201), (27, 6432067), (67, 2592027), (201, 864009), (603, 288003), (1809, 96001)]