91142913

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{1627}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 123780096

約数和(自身を除く): 32637183

約数列:

[1, 3, 71, 213, 263, 789, 1627, 4881, 18673, 56019, 115517, 346551, 427901, 1283703, 30380971, 91142913]

約数ペア:

[(1, 91142913), (3, 30380971), (71, 1283703), (213, 427901), (263, 346551), (789, 115517), (1627, 56019), (4881, 18673)]