139224867

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 187246080

約数和(自身を除く): 48021213

約数列:

[1, 3, 257, 359, 503, 771, 1077, 1509, 92263, 129271, 180577, 276789, 387813, 541731, 46408289, 139224867]

約数ペア:

[(1, 139224867), (3, 46408289), (257, 541731), (359, 387813), (503, 276789), (771, 180577), (1077, 129271), (1509, 92263)]