33712641

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 52134628

約数和(自身を除く): 18421987

約数列:

[1, 3, 9, 23, 69, 73, 97, 207, 219, 291, 529, 657, 873, 1587, 1679, 2231, 4761, 5037, 6693, 7081, 15111, 20079, 21243, 38617, 51313, 63729, 115851, 153939, 162863, 347553, 461817, 488589, 1465767, 3745849, 11237547, 33712641]

約数ペア:

[(1, 33712641), (3, 11237547), (9, 3745849), (23, 1465767), (69, 488589), (73, 461817), (97, 347553), (207, 162863), (219, 153939), (291, 115851), (529, 63729), (657, 51313), (873, 38617), (1587, 21243), (1679, 20079), (2231, 15111), (4761, 7081), (5037, 6693)]