75442749

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{9661}}^1$

素因数の和:9820

約数の個数: 16

約数和(自身を含む): 106668480

約数和(自身を除く): 31225731

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 9661, 28983, 183559, 550677, 1323557, 3970671, 25147583, 75442749]

約数ペア:

[(1, 75442749), (3, 25147583), (19, 3970671), (57, 1323557), (137, 550677), (411, 183559), (2603, 28983), (7809, 9661)]