22968489

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{503}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 31739904

約数和(自身を除く): 8771415

約数列:

[1, 3, 31, 93, 491, 503, 1473, 1509, 15221, 15593, 45663, 46779, 246973, 740919, 7656163, 22968489]

約数ペア:

[(1, 22968489), (3, 7656163), (31, 740919), (93, 246973), (491, 46779), (503, 45663), (1473, 15593), (1509, 15221)]