117551289

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{5573}}^1$

素因数の和:5744

約数の個数: 16

約数和(自身を含む): 160531200

約数和(自身を除く): 42979911

約数列:

[1, 3, 79, 89, 237, 267, 5573, 7031, 16719, 21093, 440267, 495997, 1320801, 1487991, 39183763, 117551289]

約数ペア:

[(1, 117551289), (3, 39183763), (79, 1487991), (89, 1320801), (237, 495997), (267, 440267), (5573, 21093), (7031, 16719)]