230218785

素因数分解:

$3^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{4877}}^1$

素因数の和:5937

約数の個数: 24

約数和(自身を含む): 399508200

約数和(自身を除く): 169289415

約数列:

[1, 3, 5, 9, 15, 45, 1049, 3147, 4877, 5245, 9441, 14631, 15735, 24385, 43893, 47205, 73155, 219465, 5115973, 15347919, 25579865, 46043757, 76739595, 230218785]

約数ペア:

[(1, 230218785), (3, 76739595), (5, 46043757), (9, 25579865), (15, 15347919), (45, 5115973), (1049, 219465), (3147, 73155), (4877, 47205), (5245, 43893), (9441, 24385), (14631, 15735)]