675421551

素因数分解:

$3^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{6833}}^1$

素因数の和:7372

約数の個数: 32

約数和(自身を含む): 1145925120

約数和(自身を除く): 470503569

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 523, 1569, 3661, 4707, 6833, 10983, 14121, 20499, 32949, 47831, 61497, 98847, 143493, 184491, 430479, 1291437, 3573659, 10720977, 25015613, 32162931, 75046839, 96488793, 225140517, 675421551]

約数ペア:

[(1, 675421551), (3, 225140517), (7, 96488793), (9, 75046839), (21, 32162931), (27, 25015613), (63, 10720977), (189, 3573659), (523, 1291437), (1569, 430479), (3661, 184491), (4707, 143493), (6833, 98847), (10983, 61497), (14121, 47831), (20499, 32949)]