355227534

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1171}}^1$

素因数の和:2085

約数の個数: 48

約数和(自身を含む): 811774080

約数和(自身を除く): 456546546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 887, 1171, 1774, 2342, 2661, 3513, 5322, 7026, 7983, 10539, 15966, 16853, 21078, 22249, 33706, 44498, 50559, 66747, 101118, 133494, 151677, 200241, 303354, 400482, 1038677, 2077354, 3116031, 6232062, 9348093, 18696186, 19734863, 39469726, 59204589, 118409178, 177613767, 355227534]

約数ペア:

[(1, 355227534), (2, 177613767), (3, 118409178), (6, 59204589), (9, 39469726), (18, 19734863), (19, 18696186), (38, 9348093), (57, 6232062), (114, 3116031), (171, 2077354), (342, 1038677), (887, 400482), (1171, 303354), (1774, 200241), (2342, 151677), (2661, 133494), (3513, 101118), (5322, 66747), (7026, 50559), (7983, 44498), (10539, 33706), (15966, 22249), (16853, 21078)]