91044321

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{547}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 122971200

約数和(自身を除く): 31926879

約数列:

[1, 3, 109, 327, 509, 547, 1527, 1641, 55481, 59623, 166443, 178869, 278423, 835269, 30348107, 91044321]

約数ペア:

[(1, 91044321), (3, 30348107), (109, 835269), (327, 278423), (509, 178869), (547, 166443), (1527, 59623), (1641, 55481)]