9251913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{571}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 13508352

約数和(自身を除く): 4256439

約数列:

[1, 3, 11, 33, 491, 571, 1473, 1713, 5401, 6281, 16203, 18843, 280361, 841083, 3083971, 9251913]

約数ペア:

[(1, 9251913), (3, 3083971), (11, 841083), (33, 280361), (491, 18843), (571, 16203), (1473, 6281), (1713, 5401)]