86372301

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 116379648

約数和(自身を除く): 30007347

約数列:

[1, 3, 191, 307, 491, 573, 921, 1473, 58637, 93781, 150737, 175911, 281343, 452211, 28790767, 86372301]

約数ペア:

[(1, 86372301), (3, 28790767), (191, 452211), (307, 281343), (491, 175911), (573, 150737), (921, 93781), (1473, 58637)]