164471337

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{196501}}^1$

素因数の和:196541

約数の個数: 16

約数和(自身を含む): 251522560

約数和(自身を除く): 87051223

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 196501, 589503, 1768509, 5305527, 6091531, 18274593, 54823779, 164471337]

約数ペア:

[(1, 164471337), (3, 54823779), (9, 18274593), (27, 6091531), (31, 5305527), (93, 1768509), (279, 589503), (837, 196501)]