828272886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{680027}}^1$

素因数の和:680068

約数の個数: 32

約数和(自身を含む): 1958480640

約数和(自身を除く): 1130207754

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 680027, 1360054, 2040081, 4080162, 4760189, 9520378, 14280567, 19720783, 28561134, 39441566, 59162349, 118324698, 138045481, 276090962, 414136443, 828272886]

約数ペア:

[(1, 828272886), (2, 414136443), (3, 276090962), (6, 138045481), (7, 118324698), (14, 59162349), (21, 39441566), (29, 28561134), (42, 19720783), (58, 14280567), (87, 9520378), (174, 4760189), (203, 4080162), (406, 2040081), (609, 1360054), (1218, 680027)]