69901365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{274123}}^1$

素因数の和:274148

約数の個数: 16

約数和(自身を含む): 118421568

約数和(自身を除く): 48520203

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 274123, 822369, 1370615, 4111845, 4660091, 13980273, 23300455, 69901365]

約数ペア:

[(1, 69901365), (3, 23300455), (5, 13980273), (15, 4660091), (17, 4111845), (51, 1370615), (85, 822369), (255, 274123)]