109217265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{428303}}^1$

素因数の和:428328

約数の個数: 16

約数和(自身を含む): 185027328

約数和(自身を除く): 75810063

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 428303, 1284909, 2141515, 6424545, 7281151, 21843453, 36405755, 109217265]

約数ペア:

[(1, 109217265), (3, 36405755), (5, 21843453), (15, 7281151), (17, 6424545), (51, 2141515), (85, 1284909), (255, 428303)]