86992257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{90901}}^1$

素因数の和:90944

約数の個数: 16

約数和(自身を含む): 130898880

約数和(自身を除く): 43906623

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 90901, 272703, 999911, 2636129, 2999733, 7908387, 28997419, 86992257]

約数ペア:

[(1, 86992257), (3, 28997419), (11, 7908387), (29, 2999733), (33, 2636129), (87, 999911), (319, 272703), (957, 90901)]