139103721

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{48757}}^1$

素因数の和:49080

約数の個数: 12

約数和(自身を含む): 201565572

約数和(自身を除く): 62461851

約数列:

[1, 3, 9, 317, 951, 2853, 48757, 146271, 438813, 15455969, 46367907, 139103721]

約数ペア:

[(1, 139103721), (3, 46367907), (9, 15455969), (317, 438813), (951, 146271), (2853, 48757)]