4028235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15797}}^1$

素因数の和:15822

約数の個数: 16

約数和(自身を含む): 6824736

約数和(自身を除く): 2796501

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 15797, 47391, 78985, 236955, 268549, 805647, 1342745, 4028235]

約数ペア:

[(1, 4028235), (3, 1342745), (5, 805647), (15, 268549), (17, 236955), (51, 78985), (85, 47391), (255, 15797)]