78300507

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{1049}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 105840000

約数和(自身を除く): 27539493

約数列:

[1, 3, 139, 179, 417, 537, 1049, 3147, 24881, 74643, 145811, 187771, 437433, 563313, 26100169, 78300507]

約数ペア:

[(1, 78300507), (3, 26100169), (139, 563313), (179, 437433), (417, 187771), (537, 145811), (1049, 74643), (3147, 24881)]